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Pennchlor 90G

Chlortetracycline
Type A Medicated Article

pennchlor-species-75x75

VFD Forms

Swine Breeding Swine Calves/Cattle/Non-Lactating Turkeys Chickens Sheep Swine combination with Tiamulin Cattle combination with Decoquinate Swine combination with BMD Chickens combination with Biocox Chickens combination with Coban Cattle combination with Rumensin
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
100-200g/ton

lbs. of Pennchlor 50® per ton
2.0-4.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200-400g/ton

lbs. of Pennchlor 50® per ton
4.0-8.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline. (Feed for 5 days)

Use Levels of Chlortetracycline
500g/ton

lbs. of Pennchlor 50® per ton
10.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. WITHDRAW 24 HOURS PRIOR TO SLAUGHTER.

 
Turkey

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200g/ton

lbs. of Pennchlor 50 G® per ton
4.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkeys: Control of hexamitiasis caused by Hexamita meleagrides susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkey Poults Under 4 Weeks of Age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline.

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
25 mg/lb body weight/day

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

 
Sheep

For Breeding Sheep: Reducing the incidence of (vibrionic) abortion caused by Campylobacter fetus infection susceptible to chlortetracycline.

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Reducing the incidence of cervical lymphadenitis (jowl abscesses) caused by Group E Streptococci susceptible to chlortetracycline.

Use Levels of Chlortetracycline
50-100g/ton

lbs. of Pennchlor 50® per ton
1.0-2.0 lbs.

For Breeding Swine: Control of leptospirosis (reducing the instances of abortions and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline. (Feed continuously for not more than 14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Swine: Treatment of bacterial enteritis caused by Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Feed for not more than 14 days)

Use Levels of Chlortetracycline
Feed approximately 400g/t, varying with body weight and feed consumption to provide 10mg/lb body weight/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Cattle

For Growing Cattle (Over 400 lbs.): For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Under 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Over 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Calves, Beef, and Non- lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Treat for not more than 5 days)

Use Levels of Chlortetracycline
10 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

Product Profile Safety Data Sheet

Product Description

  • Antibacterial premix of chlortetracycline for oral administration in feed
  • Each pound of premix contains 50 Grams of chlortetracycline activity
  • Granular free-flowing meal medicated article for:
    • Swine
      • pneumonia
      • E.coli
      • salmonella
      • jowl abscesses
      • leptospirosis
    • Cattle
      • liver abscess
      • shipping fever
      • bacterial enteritis
      • anaplasmosis
      • pneumonia
    • Sheep
      • vibrionic abortion
    • Chickens
      • fowl cholera
      • mycoplasma
      • air sac infections
      • CRD
    • Turkeys
      • synovitis
      • hexamitiasis
      • paratyphoid
      • bluecomb
  • 50-lb, purple color-coded bags

Key Features

  • Broad spectrum chlortetracycline for feed and water; effective against both Gram-positive and Gram-negative organisms for swine, cattle, sheep, and poultry
  • Readily absorbed, providing effective blood and lung tissue concentrations
  • Granular formulation promotes consistent mixing with less dust
  • Highly concentrated for reduced handling, warehouse space, freight costs, and bag disposal
  • Wide safety margin
  • Versatile, with combination approvals including: Deccox (cattle), Rumensin (cattle), BioCox (chicken), Coban (chicken), Denagard (swine), BMD (swine)
  • Color-coded bag for easy identification
  • High-quality manufacturing at US Pharmgate facilities according to FDA requirements

Label Indications and Dosage

For Chickens: Control of infectious synovitis caused chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
100-200g/ton

lbs. of Pennchlor 90G® per ton
1.11-2.22 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200-400g/ton

lbs. of Pennchlor 90G® per ton
2.22-4.44 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline. (Feed for 5 days)

Use Levels of Chlortetracycline
500g/ton

lbs. of Pennchlor 90G® per ton
5.5 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. WITHDRAW 24 HOURS PRIOR TO SLAUGHTER.

 

 

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200g/ton

lbs. of Pennchlor 90G® per ton
2.22 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkeys: Control of hexamitiasis caused by Hexamita meleagrides susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 90G® per ton
4.44 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkey Poults Under 4 Weeks of Age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline.

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 90G®
4.44 lbs.

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
25 mg/lb body weight/day

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Breeding Sheep: Reducing the incidence of (vibrionic) abortion caused by Campylobacter fetus infection susceptible to chlortetracycline.

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Swine: Reducing the incidence of cervical lymphadenitis (jowl abscesses) caused by Group E Streptococci susceptible to chlortetracycline.

Use Levels of Chlortetracycline
50-100g/ton

lbs. of Pennchlor 90G® per ton
0.555-1.11 lbs.

For Breeding Swine: Control of leptospirosis (reducing the instances of abortions and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline. (Feed continuously for not more than 14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 90G® per ton
4.44 lbs.

For Swine: Treatment of bacterial enteritis caused by Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Feed for not more than 14 days)

Use Levels of Chlortetracycline
Feed approximately 400 g/t, varying with body weight and feed consumption to provide 10 mg/lb body weight/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Growing Cattle (Over 400 lbs.): For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Under 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Over 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline.

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Calves, Beef, and Non-lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Treat for not more than 5 days)

Use Levels of Chlortetracycline
10 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. WARNING: ZERO-DAY WITHDRAWAL PERIOD.

Withdrawal Period

Zero-Day Withdrawal Period except for chickens at the 500 g/ton use level (Withdraw 24 hours prior to slaughter).

Packaging

  • 50-lb, purple color-coded bags.

Formulation

  • Granular free-flowing meal medicated article.
  • Ingredients: Chlortetracycline calcium complex, calcium carbonate, roughage products, mineral oil.

FDA Status

  • CAUTION: Federal law restricts medicated feed containing this veterinary feed directive (VFD) drug to use by or on the order of a licensed veterinarian.
  • Type A Medicated Article for use in the manufacture of medicated dry feeds (not for use in liquid feeds).
  • Category I drug; does not require a feedmill license.
  • Approved by FDA under NADA # 138-935
Cattle

For Beef Cattle (over 700 lb): For control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

For Beef and Non-Lactating Dairy Cattle: As an aid in the control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5-2.0 mg/lb body weight/day

For Calves, Beef, and Non-Lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida organisms susceptible to chlortetracycline.

Use Levels of Chlortetracycline
10 mg/lb body weight/day
Feed for not more than 5 days

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRERUMINATING CALVES.  DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL.
ZERO-DAY WITHDRAWAL PERIOD.

For Growing Cattle (over 400lb):  For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

For Beef Cattle and Dairy Replacement Heifers:  For control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

For Beef Cattle (under 700 lb):  For the control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRERUMINATING CALVES.  DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL.  ZERO-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Control of porcine proliferative enteropathies (ileitis) caused by Lawsonia intracellularis susceptible to chlortetracycline.  Treatment of bacterial enteritis caused be Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Note: This drug level is equivalent to approximately 400 grams per ton, depending on feed consumption and body weight).

Use Levels of Chlortetracycline HCl
10 mg/lb body weight/day

Feed for not more than 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Swine: Reduction in incidence of cervical lymphaderitis (jowl abscesses) caused by Group E. Streptococci susceptible to chlortetracycline

Use Levels of Chlortetracycline
50-100 g per ton in complete feed

For Breeding Swine: Control of leptospirosis (reducing the incidence of abortion and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton in complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline

Use Levels of Chlortetracycline
100-200 g per ton complete feed
Feed continuously for 7 to 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline

Use Levels of Chlortetracycline
200-400 g per ton complete feed
Feed continuously for 7 to 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline

Use Levels of Chlortetracycline
500 g per ton complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline

Use Levels of Chlortetracycline
500 g per ton complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Turkeys

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline

Use Levels of Chlortetracycline
25mg/lb body weight/day
Feed continuously for 7 to 14 days

WARNING: DO NOT FEED TO DUCKS OR TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION
ZERO-DAY WITHDRAWAL PERIOD

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline.

Use Levels of Chlortetracycline
200 g per ton complete feed
Feed continuously for 7 to 14 days

For Turkeys: Control of hexamitiasis caused by Hexamita meleagridis susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton complete feed
Feed continuously for 7 to 14 days

For Turkey poults not over 4 weeks of age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton complete feed

WARNING: Do not feed to ducks or turkeys producing eggs for human consumption
Zero-Day Withdrawal period

 
Ducks

For Ducks: Control and treatment of fowl cholera caused by Pasteurella multocida susceptible to chlortetracycline

Use Levels of Chlortetracycline
200-400 g per ton complete feed
Feed in complete ration to provide from 8 to 28 mg per pound of body weight per day depending on age and severity of disease.
Feed for not more than 21 days

WARNING: DO NOT FEED TO DUCKS OR TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION
ZERO-DAY WITHDRAWAL PERIOD

Sheep

For Breeding Sheep: Reduction in the incidence of (vibrionic) abortions caused by Campylobacter fetus infection susceptible to chlortetracycline

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD

Psittacine Birds

For Psittacine birds: Treatment of psittacine birds (parrots, macaws, cockatoos) suspected or known to be infected with psittacosis caused by Chlamydia psittaci sensitive to chlortetracycline

Use Levels of Chlortetracycline
10 mg per g of complete feed
Feed continuously for 45 days.  Each bird should consume an amount of medicated feed equal to one-fifth of this body weight.  During treatment, parrots, macaws, and cockatoos should be kept individually or in pairs in clean cages.

WARNING: PSITTACOSIS, AVIAN CHLAMYDIOSIS, OR ORNITHOSIS IS A REPORTABLE COMMUNICABLE DISEASE, TRANSMISSIBLE BETWEEN WILD AND DOMESTIC BIRDS, OTHER ANIMALS AND MAN.  CONTACT APPROPRIATE PUBLIC HEALTH AND REGULATORY OFFICIALS.
CAUTION:  ASPERGILLOSIS MAY OCCUR FOLLOWING PROLONGED TREATMENT.

Cattle Swine Breeding Swine Chicken Turkey Sheep Psittacine Birds Swine combination with Denagard Cattle combination with Deccox Cattle combination with Bovatec pennchlor_90g-500 usa-75x75

Available in the USA

The labeling contains complete use information, including any cautions and warnings. Always read, understand and follow the labeling and use directions. See the reverse side for use directions and additional information.

Pennchlor 64

(chlortetracycline HCI)
Soluble Powder Concentrate

pennchlor-64-species-577x75 Product Profile Safety Data Sheet

Product Description

  • Water-soluble antibacterial powder of chlortetracycline HCl for oral administration in drinking water to treat
    • Swine
      • bacterial enteritis
      • bacterial pneumonia
    • Cattle
      • bacterial enteritis
      • bacterial pneumonia
    • Chickens
      • synovitis
      • mycoplasma
      • CRD
      • air sac infection
      • fowl cholera
    • Turkeys
      • synovitis
      • bluecomb
  • Each packet contains 102.4 Grams of chlortetracycline HCl (64 g/lb)
  • Free-flowing soluble powder
  • 25.6-oz packets, packed 24 packets per box
  • CAUTION: Federal law restricts this drug to use by or on the order of a licensed veterinarian

Key Features

  • Broad spectrum, effective against both Gram-positive and Gram-negative organisms that can cause bacterial enteritis
  • Readily absorbed, providing effective blood and lung tissue concentrations
  • Excellent solubility
  • High-quality manufacturing at US Pharmgate facilities

Label Indications and Dosage

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline HCl
200-400 mg/gal

oz. of Pennchlor 64® per 5 gallons of water
1/4-1/2 oz.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ONE-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline HCl
400-800 mg/gal

oz. of Pennchlor 64® per 5 gallons of water
1/2-1 oz.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ONE-DAY WITHDRAWAL PERIOD.

For Chickens: Control of mortality due to fowl cholera caused by Pasteurellla multocida susceptible to chlortetracycline. (Feed for 7-14 days)

Use Levels of Chlortetracycline HCl
1,000 mg/gal

oz. of Pennchlor 64® per 1 gallon of water
1/4 oz.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ONE-DAY WITHDRAWAL PERIOD.

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline HCl
400 mg/gal

oz. of Pennchlor 64® per 5 gallons of water
1/2 oz.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ONE-DAY WITHDRAWAL PERIOD.

For Turkeys: Control of complicating bacterial organisms associated with Bluecomb (transmissible enteritis or coronaviral enteritis) susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline HCl
25 mg/lb body weight/day

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ONE-DAY WITHDRAWAL PERIOD.

For Swine: Control and treatment of bacterial enteritis (scours) caused by Escherichia coli and Salmonella spp. and bacterial pneumonia associated with Pasturella spp., Actinobacillus pleuropneumoniae, and Klebsiella spp. susceptible to chlortetracycline. (Administer 3-5 days)

Use Levels of Chlortetracycline HCl
1/4 oz/100 lb body weight/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Calves, Beef, and Nonlactating Dairy Cattle: Control and treatment of bacterial enteritis (scours) caused by Escherichia coli and Salmonella spp. and bacterial pneumonia associated with Pasturella spp., Histophilus spp., and Klebsiella spp. susceptible to chlortetracycline. (Administer for 3-5 days)

WARNING: ONE-DAY WITHDRAWAL PERIOD.

Use Levels of Chlortetracycline HCl
10 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. DO NOT USE IN LACTATING DAIRY CATTLE.

Withdrawal Period

  • 0 days for swine.
  • 1-day withdrawal for chickens, turkeys, and cattle.
  • Different withdrawal times may be required for certain export markets.

Packaging

  • 25.6-oz packets, packed 24 packets per box.

Formulation

  • Free-flowing soluble powder.
  • Ingredient: Chlortetracycline HCl.

FDA Status

  • CAUTION: Federal law restricts this drug to use by or on the order of a licensed veterinarian.
  • Approved by FDA under ANADA # 200-295.
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline HCl
200-400 mg/gal

oz. of Pennchlor 64® per 5 gallons of water
1/4-1/2 oz.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ONE-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline HCl
400-800 mg/gal

oz. of Pennchlor 64® per 5 gallons of water
1/2-1 oz.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ONE-DAY WITHDRAWAL PERIOD.

For Chickens: Control of mortality due to fowl cholera caused by Pasteurellamultocida susceptible to chlortetracycline. (Feed for 7-14 days)

Use Levels of Chlortetracycline HCl
1,000 mg/gal

oz. of Pennchlor 64® per 1 gallon of water
1/4 oz.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ONE-DAY WITHDRAWAL PERIOD.

Turkey

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline HCl
400 mg/gal

oz. of Pennchlor 64® per 5 gallons of water
1/2 oz.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ONE-DAY WITHDRAWAL PERIOD.

For Turkeys: Control of complicating bacterial organisms associated with Bluecomb (transmissible enteritis or coronaviral enteritis) susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline HCl
25 mg/lb body weight/day

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ONE-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Control and treatment of bacterial enteritis (scours) caused by Escherichia coli and Salmonella spp. and bacterial pneumonia associated with Pasturella spp., Actinobacillus pleuropneumoniae, and Klebsiella spp. susceptible to chlortetracycline. (Administer 3-5 days)

Use Levels of Chlortetracycline HCl
1/4 oz/100 lb body weight/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

Cattle

For Calves, Beef, and Nonlactating Dairy Cattle: Control and treatment of bacterial enteritis (scours) caused by Escherichia coli and Salmonella spp. and bacterial pneumonia associated with Pasturella spp., Histophilus spp., and Klebsiella spp. susceptible to chlortetracycline. (Administer for 3-5 days)

WARNING: ONE-DAY WITHDRAWAL PERIOD.

Use Levels of Chlortetracycline HCl
10 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. DO NOT USE IN LACTATING DAIRY CATTLE.

pennchlor_64-500 English Spanish

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The labeling contains complete use information, including any cautions and warnings. Always read, understand and follow the labeling and use directions. See the reverse side for use directions and additional information.

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Pennchlor 50G

Chlortetracycline
Type A Medicated Article

pennchlor-species-75x75

VFD Forms

Swine Breeding Swine Calves/Cattle/Non-Lactating Turkeys Chickens Sheep Swine combination with Tiamulin Cattle combination with Decoquinate Swine combination with BMD Chickens combination with Biocox Chickens combination with Coban Cattle combination with Rumensin
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
100-200g/ton

lbs. of Pennchlor 50® per ton
2.0-4.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200-400g/ton

lbs. of Pennchlor 50® per ton
4.0-8.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline. (Feed for 5 days)

Use Levels of Chlortetracycline
500g/ton

lbs. of Pennchlor 50® per ton
10.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. WITHDRAW 24 HOURS PRIOR TO SLAUGHTER.

 
Turkey

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200g/ton

lbs. of Pennchlor 50 G® per ton
4.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkeys: Control of hexamitiasis caused by Hexamita meleagrides susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkey Poults Under 4 Weeks of Age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline.

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
25 mg/lb body weight/day

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

 
Sheep

For Breeding Sheep: Reducing the incidence of (vibrionic) abortion caused by Campylobacter fetus infection susceptible to chlortetracycline.

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Reducing the incidence of cervical lymphadenitis (jowl abscesses) caused by Group E Streptococci susceptible to chlortetracycline.

Use Levels of Chlortetracycline
50-100g/ton

lbs. of Pennchlor 50® per ton
1.0-2.0 lbs.

For Breeding Swine: Control of leptospirosis (reducing the instances of abortions and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline. (Feed continuously for not more than 14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Swine: Treatment of bacterial enteritis caused by Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Feed for not more than 14 days)

Use Levels of Chlortetracycline
Feed approximately 400g/t, varying with body weight and feed consumption to provide 10mg/lb body weight/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Cattle

For Growing Cattle (Over 400 lbs.): For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Under 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Over 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Calves, Beef, and Non- lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Treat for not more than 5 days)

Use Levels of Chlortetracycline
10 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

Product Profile Safety Data Sheet

Product Description

  • Antibacterial premix of chlortetracycline for oral administration in feed
  • Each pound of premix contains 50 Grams of chlortetracycline activity
  • Granular free-flowing meal medicated article for:
    • Swine
      • pneumonia
      • E.coli
      • salmonella
      • jowl abscesses
      • leptospirosis
    • Cattle
      • liver abscess
      • shipping fever
      • bacterial enteritis
      • anaplasmosis
      • pneumonia
    • Sheep
      • vibrionic abortion
    • Chickens
      • fowl cholera
      • mycoplasma
      • air sac infections
      • CRD
    • Turkeys
      • synovitis
      • hexamitiasis
      • paratyphoid
      • bluecomb
  • 50-lb, green color-coded bags

Key Features

  • Broad spectrum chlortetracycline for feed and water; effective against both Gram-positive and Gram-negative organisms for swine, cattle, sheep, and poultry
  • Readily absorbed, providing effective blood and lung tissue concentrations
  • Granular formulation promotes consistent mixing with less dust
  • Highly concentrated for reduced handling, warehouse space, freight costs, and bag disposal
  • Wide safety margin
  • Versatile, with combination approvals including: Deccox (cattle), Rumensin (cattle), BioCox (chicken), Coban (chicken), Denagard (swine), BMD (swine)
  • Color-coded bag for easy identification
  • High-quality manufacturing at US Pharmgate facilities according to FDA requirements

Label Indications and Dosage

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
100-200g/ton

lbs. of Pennchlor 50G® per ton
2.0-4.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200-400g/ton

lbs. of Pennchlor 50G® per ton
4.0-8.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline. (Feed for 5 days)

Use Levels of Chlortetracycline
500g/ton

lbs. of Pennchlor 50G® per ton
10.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. WITHDRAW 24 HOURS PRIOR TO SLAUGHTER.

 

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200g/ton

lbs. of Pennchlor 50G® per ton
4.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkeys: Control of hexamitiasis caused by Hexamita meleagrides susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50G® per ton
8.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkey Poults Under 4 Weeks of Age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline.

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50G® per ton
8.0 lbs.

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
25 mg/lb body weight/day

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

 

For Breeding Sheep: Reducing the incidence of (vibrionic) abortion caused by Campylobacter fetus infection susceptible to chlortetracycline.

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Swine: Reducing the incidence of cervical lymphadenitis (jowl abscesses) caused by Group E Streptococci susceptible to chlortetracycline.

Use Levels of Chlortetracycline
50-100g/ton

lbs. of Pennchlor 50G® per ton
1.0-2.0 lbs.

For Breeding Swine: Control of leptospirosis (reducing the instances of abortions and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline. (Feed continuously for not more than 14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50G® per ton
8.0 lbs.

For Swine: Treatment of bacterial enteritis caused by Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Feed for not more than 14 days)

Use Levels of Chlortetracycline
Feed approximately 400g/t, varying with body weight and feed consumption to provide 10mg/lb body weight/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 

For Growing Cattle (Over 400 lbs.): For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Under 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Over 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Calves, Beef, and Non- lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Treat for not more than 5 days)

Use Levels of Chlortetracycline
10 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

Withdrawal Period

Zero-Day Withdrawal Period except for chickens at the 500 g/ton use level (Withdraw 24 hours prior to slaughter).

Packaging

  • 50-lb, green color-coded bags.

Formulation

  • Free-flowing meal medicated article.
  • Ingredients: Chlortetracycline calcium complex, calcium carbonate, roughage products, mineral oil.

FDA Status

  • CAUTION: Federal law restricts medicated feed containing this veterinary feed directive (VFD) drug to use by or on the order of a licensed veterinarian.
  • Type A Medicated Article for use in the manufacture of medicated dry feeds (not for use in liquid feeds).
  • Category I drug; does not require a feedmill license.
  • ⦁ Approved by FDA under NADA # 138-935.
Cattle

For Beef Cattle (over 700 lb): For control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

For Beef and Non-Lactating Dairy Cattle: As an aid in the control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5-2.0 mg/lb body weight/day

For Calves, Beef, and Non-Lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida organisms susceptible to chlortetracycline.

Use Levels of Chlortetracycline
10 mg/lb body weight/day
Feed for not more than 5 days

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRERUMINATING CALVES.  DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL.
ZERO-DAY WITHDRAWAL PERIOD.

For Growing Cattle (over 400lb):  For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

For Beef Cattle and Dairy Replacement Heifers:  For control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

For Beef Cattle (under 700 lb):  For the control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRERUMINATING CALVES.  DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL.  ZERO-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Control of porcine proliferative enteropathies (ileitis) caused by Lawsonia intracellularis susceptible to chlortetracycline.  Treatment of bacterial enteritis caused be Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Note: This drug level is equivalent to approximately 400 grams per ton, depending on feed consumption and body weight).

Use Levels of Chlortetracycline HCl
10 mg/lb body weight/day

Feed for not more than 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Swine: Reduction in incidence of cervical lymphaderitis (jowl abscesses) caused by Group E. Streptococci susceptible to chlortetracycline

Use Levels of Chlortetracycline
50-100 g per ton in complete feed

For Breeding Swine: Control of leptospirosis (reducing the incidence of abortion and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton in complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline

Use Levels of Chlortetracycline
100-200 g per ton complete feed
Feed continuously for 7 to 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline

Use Levels of Chlortetracycline
200-400 g per ton complete feed
Feed continuously for 7 to 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline

Use Levels of Chlortetracycline
500 g per ton complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline

Use Levels of Chlortetracycline
500 g per ton complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Turkeys

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline

Use Levels of Chlortetracycline
25mg/lb body weight/day
Feed continuously for 7 to 14 days

WARNING: DO NOT FEED TO DUCKS OR TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION
ZERO-DAY WITHDRAWAL PERIOD

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline.

Use Levels of Chlortetracycline
200 g per ton complete feed
Feed continuously for 7 to 14 days

For Turkeys: Control of hexamitiasis caused by Hexamita meleagridis susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton complete feed
Feed continuously for 7 to 14 days

For Turkey poults not over 4 weeks of age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton complete feed

WARNING: Do not feed to ducks or turkeys producing eggs for human consumption
Zero-Day Withdrawal period

 
Ducks

For Ducks: Control and treatment of fowl cholera caused by Pasteurella multocida susceptible to chlortetracycline

Use Levels of Chlortetracycline
200-400 g per ton complete feed
Feed in complete ration to provide from 8 to 28 mg per pound of body weight per day depending on age and severity of disease.
Feed for not more than 21 days

WARNING: DO NOT FEED TO DUCKS OR TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION
ZERO-DAY WITHDRAWAL PERIOD

Sheep

For Breeding Sheep: Reduction in the incidence of (vibrionic) abortions caused by Campylobacter fetus infection susceptible to chlortetracycline

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD

Psittacine Birds

For Psittacine birds: Treatment of psittacine birds (parrots, macaws, cockatoos) suspected or known to be infected with psittacosis caused by Chlamydia psittaci sensitive to chlortetracycline

Use Levels of Chlortetracycline
10 mg per g of complete feed
Feed continuously for 45 days.  Each bird should consume an amount of medicated feed equal to one-fifth of this body weight.  During treatment, parrots, macaws, and cockatoos should be kept individually or in pairs in clean cages.

WARNING: PSITTACOSIS, AVIAN CHLAMYDIOSIS, OR ORNITHOSIS IS A REPORTABLE COMMUNICABLE DISEASE, TRANSMISSIBLE BETWEEN WILD AND DOMESTIC BIRDS, OTHER ANIMALS AND MAN.  CONTACT APPROPRIATE PUBLIC HEALTH AND REGULATORY OFFICIALS.
CAUTION:  ASPERGILLOSIS MAY OCCUR FOLLOWING PROLONGED TREATMENT.

Cattle Swine Breeding Swine Chicken Turkey Sheep Psittacine Birds Swine combination with Denagard Cattle combination with Deccox Cattle combination with Bovatec pennchlor_50g-500 usa-75x75

Available in the USA

The labeling contains complete use information, including any cautions and warnings. Always read, understand and follow the labeling and use directions. See the reverse side for use directions and additional information.

PAH_ApprovedRumensin_Web_Graphic

Pennchlor 50

Chlortetracycline
Type A Medicated Article

pennchlor-species-75x75

VFD Forms

Swine Breeding Swine Calves/Cattle/Non-Lactating Turkeys Chickens Sheep Swine combination with Tiamulin Cattle combination with Decoquinate Swine combination with BMD Chickens combination with Biocox Chickens combination with Coban Cattle combination with Rumensin
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
100-200g/ton

lbs. of Pennchlor 50® per ton
2.0-4.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200-400g/ton

lbs. of Pennchlor 50® per ton
4.0-8.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline. (Feed for 5 days)

Use Levels of Chlortetracycline
500g/ton

lbs. of Pennchlor 50® per ton
10.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. WITHDRAW 24 HOURS PRIOR TO SLAUGHTER.

 
Turkey

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200g/ton

lbs. of Pennchlor 50 G® per ton
4.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkeys: Control of hexamitiasis caused by Hexamita meleagrides susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkey Poults Under 4 Weeks of Age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline.

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
25 mg/lb body weight/day

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

 
Sheep

For Breeding Sheep: Reducing the incidence of (vibrionic) abortion caused by Campylobacter fetus infection susceptible to chlortetracycline.

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Reducing the incidence of cervical lymphadenitis (jowl abscesses) caused by Group E Streptococci susceptible to chlortetracycline.

Use Levels of Chlortetracycline
50-100g/ton

lbs. of Pennchlor 50® per ton
1.0-2.0 lbs.

For Breeding Swine: Control of leptospirosis (reducing the instances of abortions and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline. (Feed continuously for not more than 14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Swine: Treatment of bacterial enteritis caused by Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Feed for not more than 14 days)

Use Levels of Chlortetracycline
Feed approximately 400g/t, varying with body weight and feed consumption to provide 10mg/lb body weight/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Cattle

For Growing Cattle (Over 400 lbs.): For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Under 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Over 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Calves, Beef, and Non- lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Treat for not more than 5 days)

Use Levels of Chlortetracycline
10 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

Product Profile Safety Data Sheet

Product Description

  • Antibacterial premix of chlortetracycline for oral administration in feed
  • Each pound of premix contains 50 Grams of chlortetracycline activity
  • Free-flowing meal medicated article for:
    • Swine
      • pneumonia
      • E.coli
      • salmonella
      • jowl abscesses
      • leptospirosis
    • Cattle
      • liver abscess
      • shipping fever
      • bacterial enteritis
      • anaplasmosis
      • pneumonia
    • Sheep
      • vibrionic abortion
    • Chickens
      • fowl cholera
      • mycoplasma
      • air sac infections
      • CRD
    • Turkeys
      • synovitis
      • hexamitiasis
      • paratyphoid
      • bluecomb
  • 50-lb, green color-coded bags

Key Features

  • Broad spectrum chlortetracycline for feed and water; effective against both Gram-positive and Gram-negative organisms for swine, cattle, sheep, and poultry
  • Readily absorbed, providing effective blood and lung tissue concentrations
  • Granular formulation promotes consistent mixing with less dust
  • Highly concentrated for reduced handling, warehouse space, freight costs, and bag disposal
  • Wide safety margin
  • Versatile, with combination approvals including: Deccox (cattle), Rumensin (cattle), BioCox (chicken), Coban (chicken), Denagard (swine), BMD (swine)
  • Color-coded bag for easy identification
  • High-quality manufacturing at US Pharmgate facilities according to FDA requirements

Label Indications and Dosage

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
100-200g/ton

lbs. of Pennchlor 50® per ton
2.0-4.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200-400g/ton

lbs. of Pennchlor 50® per ton
4.0-8.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline. (Feed for 5 days)

Use Levels of Chlortetracycline
500g/ton

lbs. of Pennchlor 50® per ton
10.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. WITHDRAW 24 HOURS PRIOR TO SLAUGHTER.

 

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200g/ton

lbs. of Pennchlor 50 G® per ton
4.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkeys: Control of hexamitiasis caused by Hexamita meleagrides susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkey Poults Under 4 Weeks of Age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline.

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
25 mg/lb body weight/day

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

 

For Breeding Sheep: Reducing the incidence of (vibrionic) abortion caused by Campylobacter fetus infection susceptible to chlortetracycline.

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Swine: Reducing the incidence of cervical lymphadenitis (jowl abscesses) caused by Group E Streptococci susceptible to chlortetracycline.

Use Levels of Chlortetracycline
50-100g/ton

lbs. of Pennchlor 50® per ton
1.0-2.0 lbs.

For Breeding Swine: Control of leptospirosis (reducing the instances of abortions and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline. (Feed continuously for not more than 14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Swine: Treatment of bacterial enteritis caused by Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Feed for not more than 14 days)

Use Levels of Chlortetracycline
Feed approximately 400g/t, varying with body weight and feed consumption to provide 10mg/lb body weight/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 

For Growing Cattle (Over 400 lbs.): For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Under 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Over 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Calves, Beef, and Non- lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Treat for not more than 5 days)

Use Levels of Chlortetracycline
10 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

Withdrawal Period

Zero-Day Withdrawal Period except for chickens at the 500 g/ton use level (Withdraw 24 hours prior to slaughter).

Packaging

  • 50-lb, green color-coded bags.

Formulation

  • Free-flowing meal medicated article.
  • Ingredients: Chlortetracycline calcium complex, calcium carbonate, roughage products, mineral oil.

FDA Status

  • CAUTION: Federal law restricts medicated feed containing this veterinary feed directive (VFD) drug to use by or on the order of a licensed veterinarian.
  • Type A Medicated Article for use in the manufacture of medicated dry feeds (not for use in liquid feeds).
  • Category I drug; does not require a feedmill license.
  • Approved by FDA under NADA # 138-935.
Cattle

For Beef Cattle (over 700 lb): For control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

For Beef and Non-Lactating Dairy Cattle: As an aid in the control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5-2.0 mg/lb body weight/day

For Calves, Beef, and Non-Lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida organisms susceptible to chlortetracycline.

Use Levels of Chlortetracycline
10 mg/lb body weight/day
Feed for not more than 5 days

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRERUMINATING CALVES.  DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL.
ZERO-DAY WITHDRAWAL PERIOD.

For Growing Cattle (over 400lb):  For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

For Beef Cattle and Dairy Replacement Heifers:  For control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

For Beef Cattle (under 700 lb):  For the control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRERUMINATING CALVES.  DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL.  ZERO-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Control of porcine proliferative enteropathies (ileitis) caused by Lawsonia intracellularis susceptible to chlortetracycline.  Treatment of bacterial enteritis caused be Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Note: This drug level is equivalent to approximately 400 grams per ton, depending on feed consumption and body weight).

Use Levels of Chlortetracycline HCl
10 mg/lb body weight/day

Feed for not more than 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Swine: Reduction in incidence of cervical lymphaderitis (jowl abscesses) caused by Group E. Streptococci susceptible to chlortetracycline

Use Levels of Chlortetracycline
50-100 g per ton in complete feed

For Breeding Swine: Control of leptospirosis (reducing the incidence of abortion and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton in complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline

Use Levels of Chlortetracycline
100-200 g per ton complete feed
Feed continuously for 7 to 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline

Use Levels of Chlortetracycline
200-400 g per ton complete feed
Feed continuously for 7 to 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline

Use Levels of Chlortetracycline
500 g per ton complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline

Use Levels of Chlortetracycline
500 g per ton complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Turkeys

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline

Use Levels of Chlortetracycline
25mg/lb body weight/day
Feed continuously for 7 to 14 days

WARNING: DO NOT FEED TO DUCKS OR TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION
ZERO-DAY WITHDRAWAL PERIOD

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline.

Use Levels of Chlortetracycline
200 g per ton complete feed
Feed continuously for 7 to 14 days

For Turkeys: Control of hexamitiasis caused by Hexamita meleagridis susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton complete feed
Feed continuously for 7 to 14 days

For Turkey poults not over 4 weeks of age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton complete feed

WARNING: Do not feed to ducks or turkeys producing eggs for human consumption
Zero-Day Withdrawal period

 
Ducks

For Ducks: Control and treatment of fowl cholera caused by Pasteurella multocida susceptible to chlortetracycline

Use Levels of Chlortetracycline
200-400 g per ton complete feed
Feed in complete ration to provide from 8 to 28 mg per pound of body weight per day depending on age and severity of disease.
Feed for not more than 21 days

WARNING: DO NOT FEED TO DUCKS OR TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION
ZERO-DAY WITHDRAWAL PERIOD

Sheep

For Breeding Sheep: Reduction in the incidence of (vibrionic) abortions caused by Campylobacter fetus infection susceptible to chlortetracycline

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD

Psittacine Birds

For Psittacine birds: Treatment of psittacine birds (parrots, macaws, cockatoos) suspected or known to be infected with psittacosis caused by Chlamydia psittaci sensitive to chlortetracycline

Use Levels of Chlortetracycline
10 mg per g of complete feed
Feed continuously for 45 days.  Each bird should consume an amount of medicated feed equal to one-fifth of this body weight.  During treatment, parrots, macaws, and cockatoos should be kept individually or in pairs in clean cages.

WARNING: PSITTACOSIS, AVIAN CHLAMYDIOSIS, OR ORNITHOSIS IS A REPORTABLE COMMUNICABLE DISEASE, TRANSMISSIBLE BETWEEN WILD AND DOMESTIC BIRDS, OTHER ANIMALS AND MAN.  CONTACT APPROPRIATE PUBLIC HEALTH AND REGULATORY OFFICIALS.
CAUTION:  ASPERGILLOSIS MAY OCCUR FOLLOWING PROLONGED TREATMENT.

Cattle Swine Breeding Swine Chicken Turkey Sheep Psittacine Birds Swine combination with Denagard Cattle combination with Deccox Cattle combination with Bovatec pennchlor_50-500 usa-75x75

Available in the USA

The labeling contains complete use information, including any cautions and warnings. Always read, understand and follow the labeling and use directions. See the reverse side for use directions and additional information.

PAH_ApprovedRumensin_Web_Graphic

Pennchlor 100G

Chlortetracycline
Type A Medicated Article

pennchlor-species-75x75

VFD Forms

Swine Breeding Swine Calves/Cattle/Non-Lactating Turkeys Chickens Sheep Swine combination with Tiamulin Cattle combination with Decoquinate Swine combination with BMD Chickens combination with Biocox Chickens combination with Coban Cattle combination with Rumensin
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
100-200g/ton

lbs. of Pennchlor 50® per ton
2.0-4.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200-400g/ton

lbs. of Pennchlor 50® per ton
4.0-8.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline. (Feed for 5 days)

Use Levels of Chlortetracycline
500g/ton

lbs. of Pennchlor 50® per ton
10.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. WITHDRAW 24 HOURS PRIOR TO SLAUGHTER.

 
Turkey

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200g/ton

lbs. of Pennchlor 50 G® per ton
4.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkeys: Control of hexamitiasis caused by Hexamita meleagrides susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkey Poults Under 4 Weeks of Age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline.

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
25 mg/lb body weight/day

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

 
Sheep

For Breeding Sheep: Reducing the incidence of (vibrionic) abortion caused by Campylobacter fetus infection susceptible to chlortetracycline.

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Reducing the incidence of cervical lymphadenitis (jowl abscesses) caused by Group E Streptococci susceptible to chlortetracycline.

Use Levels of Chlortetracycline
50-100g/ton

lbs. of Pennchlor 50® per ton
1.0-2.0 lbs.

For Breeding Swine: Control of leptospirosis (reducing the instances of abortions and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline. (Feed continuously for not more than 14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Swine: Treatment of bacterial enteritis caused by Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Feed for not more than 14 days)

Use Levels of Chlortetracycline
Feed approximately 400g/t, varying with body weight and feed consumption to provide 10mg/lb body weight/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Cattle

For Growing Cattle (Over 400 lbs.): For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Under 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Over 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Calves, Beef, and Non- lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Treat for not more than 5 days)

Use Levels of Chlortetracycline
10 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

Product Profile Safety Data Sheet

Product Description

  • Antibacterial premix of chlortetracycline for oral administration in feed
  • Each pound of premix contains 100 Grams of chlortetracycline activity
  • Granular free-flowing meal medicated article for:
    • Swine
      • pneumonia
      • E.coli
      • salmonella
      • jowl abscesses
      • leptospirosis
    • Cattle
      • liver abscess
      • shipping fever
      • bacterial enteritis
      • anaplasmosis
      • pneumonia
    • Sheep
      • vibrionic abortion
    • Chickens
      • fowl cholera
      • mycoplasma
      • air sac infections
      • CRD
    • Turkeys
      • synovitis
      • hexamitiasis
      • paratyphoid
      • bluecomb
  • 50-lb, dark teal color-coded bags

Key Features

  • Broad spectrum chlortetracycline for feed and water; effective against both Gram-positive and Gram-negative organisms for swine, cattle, sheep, and poultry
  • Readily absorbed, providing effective blood and lung tissue concentrations
  • Granular formulation promotes consistent mixing with less dust
  • Highly concentrated for reduced handling, warehouse space, freight costs, and bag disposal
  • Wide safety margin
  • Versatile, with combination approvals including: Deccox (cattle), Rumensin (cattle), BioCox (chicken), Coban (chicken), Denagard (swine), BMD (swine)
  • Color-coded bag for easy identification
  • High-quality manufacturing at US Pharmgate facilities according to FDA requirements

Label Indications and Dosage

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
100-200g/ton

lbs. of Pennchlor 100G® per ton
1.0-2.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200-400g/ton

lbs. of Pennchlor 100G® per ton
2.0-4.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline. (Feed for 5 days)

Use Levels of Chlortetracycline
500g/ton

lbs. of Pennchlor 100G® per ton
5.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. WITHDRAW 24 HOURS PRIOR TO SLAUGHTER.

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200g/ton

lbs. of Pennchlor 100G® per ton
2.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkeys: Control of hexamitiasis caused by Hexamita meleagrides susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 100G® per ton
4.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkey Poults Under 4 Weeks of Age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline.

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 100G® per ton
4.0 lbs.

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
25 mg/lb body weight/day

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Breeding Sheep: Reducing the incidence of (vibrionic) abortion caused by Campylobacter fetus infection susceptible to chlortetracycline.

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD

For Swine: Reducing the incidence of cervical lymphadenitis (jowl abscesses) caused by Group E Streptococci susceptible to chlortetracycline.

Use Levels of Chlortetracycline
50-100g/ton

lbs. of Pennchlor 100G® per ton
0.5-1.0 lbs.

For Breeding Swine: Control of leptospirosis (reducing the instances of abortions and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline. (Feed continuously for not more than 14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 100G® per ton
4.0 lbs.

For Swine: Treatment of bacterial enteritis caused by Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Feed for not more than 14 days)

Use Levels of Chlortetracycline
Feed approximately 400g/t, varying with body weight and feed consumption to provide 10mg/lb body weight/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Growing Cattle (Over 400 lbs.): For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Under 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Over 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline.

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Calves, Beef, and Nonlactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Treat for not more than 5 days)

Use Levels of Chlortetracycline
10 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

Withdrawal Period

Zero-Day Withdrawal Period except for chickens at the 500 g/ton use level (Withdraw 24 hours prior to slaughter).

Packaging

  • 50-lb, dark teal color-coded bags.

Formulation

  • Granular free-flowing meal medicated article.
  • Ingredients: Chlortetracycline calcium complex, calcium carbonate, roughage products, mineral oil.

FDA Status

  • CAUTION: Federal law restricts medicated feed containing this veterinary feed directive (VFD) drug to use by or on the order of a licensed veterinarian.
  • Type A Medicated Article for use in the manufacture of medicated dry feeds (not for use in liquid feeds).
  • Category I drug; does not require a feedmill license.
  • Approved by FDA under NADA # 138-935
Cattle

For Beef Cattle (over 700 lb): For control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

For Beef and Non-Lactating Dairy Cattle: As an aid in the control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5-2.0 mg/lb body weight/day

For Calves, Beef, and Non-Lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida organisms susceptible to chlortetracycline.

Use Levels of Chlortetracycline
10 mg/lb body weight/day
Feed for not more than 5 days

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRERUMINATING CALVES.  DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL.
ZERO-DAY WITHDRAWAL PERIOD.

For Growing Cattle (over 400lb):  For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

For Beef Cattle and Dairy Replacement Heifers:  For control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

For Beef Cattle (under 700 lb):  For the control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRERUMINATING CALVES.  DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL.  ZERO-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Control of porcine proliferative enteropathies (ileitis) caused by Lawsonia intracellularis susceptible to chlortetracycline.  Treatment of bacterial enteritis caused be Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Note: This drug level is equivalent to approximately 400 grams per ton, depending on feed consumption and body weight).

Use Levels of Chlortetracycline HCl
10 mg/lb body weight/day

Feed for not more than 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Swine: Reduction in incidence of cervical lymphaderitis (jowl abscesses) caused by Group E. Streptococci susceptible to chlortetracycline

Use Levels of Chlortetracycline
50-100 g per ton in complete feed

For Breeding Swine: Control of leptospirosis (reducing the incidence of abortion and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton in complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline

Use Levels of Chlortetracycline
100-200 g per ton complete feed
Feed continuously for 7 to 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline

Use Levels of Chlortetracycline
200-400 g per ton complete feed
Feed continuously for 7 to 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline

Use Levels of Chlortetracycline
500 g per ton complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline

Use Levels of Chlortetracycline
500 g per ton complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Turkeys

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline

Use Levels of Chlortetracycline
25mg/lb body weight/day
Feed continuously for 7 to 14 days

WARNING: DO NOT FEED TO DUCKS OR TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION
ZERO-DAY WITHDRAWAL PERIOD

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline.

Use Levels of Chlortetracycline
200 g per ton complete feed
Feed continuously for 7 to 14 days

For Turkeys: Control of hexamitiasis caused by Hexamita meleagridis susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton complete feed
Feed continuously for 7 to 14 days

For Turkey poults not over 4 weeks of age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton complete feed

WARNING: Do not feed to ducks or turkeys producing eggs for human consumption
Zero-Day Withdrawal period

 
Ducks

For Ducks: Control and treatment of fowl cholera caused by Pasteurella multocida susceptible to chlortetracycline

Use Levels of Chlortetracycline
200-400 g per ton complete feed
Feed in complete ration to provide from 8 to 28 mg per pound of body weight per day depending on age and severity of disease.
Feed for not more than 21 days

WARNING: DO NOT FEED TO DUCKS OR TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION
ZERO-DAY WITHDRAWAL PERIOD

Sheep

For Breeding Sheep: Reduction in the incidence of (vibrionic) abortions caused by Campylobacter fetus infection susceptible to chlortetracycline

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD

Psittacine Birds

For Psittacine birds: Treatment of psittacine birds (parrots, macaws, cockatoos) suspected or known to be infected with psittacosis caused by Chlamydia psittaci sensitive to chlortetracycline

Use Levels of Chlortetracycline
10 mg per g of complete feed
Feed continuously for 45 days.  Each bird should consume an amount of medicated feed equal to one-fifth of this body weight.  During treatment, parrots, macaws, and cockatoos should be kept individually or in pairs in clean cages.

WARNING: PSITTACOSIS, AVIAN CHLAMYDIOSIS, OR ORNITHOSIS IS A REPORTABLE COMMUNICABLE DISEASE, TRANSMISSIBLE BETWEEN WILD AND DOMESTIC BIRDS, OTHER ANIMALS AND MAN.  CONTACT APPROPRIATE PUBLIC HEALTH AND REGULATORY OFFICIALS.
CAUTION:  ASPERGILLOSIS MAY OCCUR FOLLOWING PROLONGED TREATMENT.

Cattle Swine Breeding Swine Chicken Turkey Sheep Psittacine Birds Swine combination with Denagard Cattle combination with Deccox Cattle combination with Bovatec pennchlor_100g-500 usa-75x75

Available in the USA

The labeling contains complete use information, including any cautions and warnings. Always read, understand and follow the labeling and use directions. See the reverse side for use directions and additional information.

PAH_ApprovedRumensin_Web_Graphic

Pennchlor 100 Hi-Flo

Chlortetracycline
Type A Medicated Article

pennchlor-species-75x75

VFD Forms

Swine Breeding Swine Calves/Cattle/Non-Lactating Turkeys Chickens Sheep Swine combination with Tiamulin Cattle combination with Decoquinate Swine combination with BMD Chickens combination with Biocox Chickens combination with Coban Cattle combination with Rumensin
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
100-200g/ton

lbs. of Pennchlor 50® per ton
2.0-4.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200-400g/ton

lbs. of Pennchlor 50® per ton
4.0-8.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline. (Feed for 5 days)

Use Levels of Chlortetracycline
500g/ton

lbs. of Pennchlor 50® per ton
10.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. WITHDRAW 24 HOURS PRIOR TO SLAUGHTER.

 
Turkey

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200g/ton

lbs. of Pennchlor 50 G® per ton
4.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkeys: Control of hexamitiasis caused by Hexamita meleagrides susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkey Poults Under 4 Weeks of Age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline.

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
25 mg/lb body weight/day

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

 
Sheep

For Breeding Sheep: Reducing the incidence of (vibrionic) abortion caused by Campylobacter fetus infection susceptible to chlortetracycline.

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Reducing the incidence of cervical lymphadenitis (jowl abscesses) caused by Group E Streptococci susceptible to chlortetracycline.

Use Levels of Chlortetracycline
50-100g/ton

lbs. of Pennchlor 50® per ton
1.0-2.0 lbs.

For Breeding Swine: Control of leptospirosis (reducing the instances of abortions and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline. (Feed continuously for not more than 14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Swine: Treatment of bacterial enteritis caused by Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Feed for not more than 14 days)

Use Levels of Chlortetracycline
Feed approximately 400g/t, varying with body weight and feed consumption to provide 10mg/lb body weight/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Cattle

For Growing Cattle (Over 400 lbs.): For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Under 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Over 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Calves, Beef, and Non- lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Treat for not more than 5 days)

Use Levels of Chlortetracycline
10 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

Product Profile Safety Data Sheet

Product Description

  • Meal formulation with high flowability for use in micrometering mixing operations
  • Each pound of premix contains 100 Grams of chlortetracycline activity
  • Granular free-flowing meal medicated article for:
    • Swine
      • pneumonia
      • E.coli
      • salmonella
      • jowl abscesses
      • leptospirosis
    • Cattle
      • liver abscess
      • shipping fever
      • bacterial enteritis
      • anaplasmosis
      • pneumonia
    • Sheep
      • vibrionic abortion
    • Chickens
      • fowl cholera
      • mycoplasma
      • air sac infections
      • CRD
    • Turkeys
      • synovitis
      • hexamitiasis
      • paratyphoid
      • bluecomb
  • 50-lb, burgundy color-coded bags

Key Features

  • Broad spectrum chlortetracycline for feed and water; effective against both Gram-positive and Gram-negative organisms for swine, cattle, sheep, and poultry
  • Readily absorbed, providing effective blood and lung tissue concentrations
  • Granular formulation promotes consistent mixing with less dust
  • Highly concentrated for reduced handling, warehouse space, freight costs, and bag disposal
  • Wide safety margin
  • Versatile, with combination approvals including: Deccox (cattle), Rumensin (cattle), BioCox (chicken), Coban (chicken), Denagard (swine), BMD (swine)
  • Color-coded bag for easy identification
  • High-quality manufacturing at US Pharmgate facilities according to FDA requirements

Label Indications and Dosage

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
100-200g/ton

lbs. of Pennchlor 100 Hi-Flo® per ton
1.0-2.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200-400g/ton

lbs. of Pennchlor 100 Hi-Flo® per ton
2.0-4.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline. (Feed for 5 days)

Use Levels of Chlortetracycline
500g/ton

lbs. of Pennchlor 100 Hi-Flo® per ton
5.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. WITHDRAW 24 HOURS PRIOR TO SLAUGHTER.

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200g/ton

lbs. of Pennchlor 100 Hi-Flo® per ton
2.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkeys: Control of hexamitiasis caused by Hexamita meleagrides susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 100 Hi-Flo® per ton
4.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkey Poults Under 4 Weeks of Age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline.

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 100 Hi-Flo® per ton
4.0 lbs.

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
25 mg/lb body weight/day

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Breeding Sheep: Reducing the incidence of (vibrionic) abortion caused by Campylobacter fetus infection susceptible to chlortetracycline.

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Swine: Reducing the incidence of cervical lymphadenitis (jowl abscesses) caused by Group E Streptococci susceptible to chlortetracycline.

Use Levels of Chlortetracycline
50-100g/ton

lbs. of Pennchlor 100 Hi-Flo® per ton
0.5-1.0 lbs.

For Breeding Swine: Control of leptospirosis (reducing the instances of abortions and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline. (Feed continuously for not more than 14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 100 Hi-Flo® per ton
4.0 lbs.

For Swine: Treatment of bacterial enteritis caused by Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Feed for not more than 14 days)

Use Levels of Chlortetracycline
Feed approximately 400g/t, varying with body weight and feed consumption to provide 10mg/lb body weight/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Growing Cattle (Over 400 lbs.): For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Under 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Over 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline.

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Calves, Beef, and Non-lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Treat for not more than 5 days)

Use Levels of Chlortetracycline
10 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

Withdrawal Period

Zero-Day Withdrawal Period except for chickens at the 500 g/ton use level (Withdraw 24 hours prior to slaughter).

Packaging

  • 50-lb, burgundy color-coded bags.

Formulation

  • Free-flowing meal medicated article.
  • Ingredients: Chlortetracycline calcium complex, calcium carbonate, roughage products, mineral oil.

FDA Status

  • CAUTION: Federal law restricts medicated feed containing this veterinary feed directive (VFD) drug to use by or on the order of a licensed veterinarian.
  • Type A Medicated Article for use in the manufacture of medicated dry feeds (not for use in liquid feeds).
  • Category I drug; does not require a feedmill license.
  • Approved by FDA under NADA # 138-935.
Cattle

For Beef Cattle (over 700 lb): For control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

For Beef and Non-Lactating Dairy Cattle: As an aid in the control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5-2.0 mg/lb body weight/day

For Calves, Beef, and Non-Lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida organisms susceptible to chlortetracycline.

Use Levels of Chlortetracycline
10 mg/lb body weight/day
Feed for not more than 5 days

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRERUMINATING CALVES.  DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL.
ZERO-DAY WITHDRAWAL PERIOD.

For Growing Cattle (over 400lb):  For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

For Beef Cattle and Dairy Replacement Heifers:  For control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

For Beef Cattle (under 700 lb):  For the control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRERUMINATING CALVES.  DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL.  ZERO-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Control of porcine proliferative enteropathies (ileitis) caused by Lawsonia intracellularis susceptible to chlortetracycline.  Treatment of bacterial enteritis caused be Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Note: This drug level is equivalent to approximately 400 grams per ton, depending on feed consumption and body weight).

Use Levels of Chlortetracycline HCl
10 mg/lb body weight/day

Feed for not more than 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Swine: Reduction in incidence of cervical lymphaderitis (jowl abscesses) caused by Group E. Streptococci susceptible to chlortetracycline

Use Levels of Chlortetracycline
50-100 g per ton in complete feed

For Breeding Swine: Control of leptospirosis (reducing the incidence of abortion and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton in complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline

Use Levels of Chlortetracycline
100-200 g per ton complete feed
Feed continuously for 7 to 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline

Use Levels of Chlortetracycline
200-400 g per ton complete feed
Feed continuously for 7 to 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline

Use Levels of Chlortetracycline
500 g per ton complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline

Use Levels of Chlortetracycline
500 g per ton complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Turkeys

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline

Use Levels of Chlortetracycline
25mg/lb body weight/day
Feed continuously for 7 to 14 days

WARNING: DO NOT FEED TO DUCKS OR TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION
ZERO-DAY WITHDRAWAL PERIOD

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline.

Use Levels of Chlortetracycline
200 g per ton complete feed
Feed continuously for 7 to 14 days

For Turkeys: Control of hexamitiasis caused by Hexamita meleagridis susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton complete feed
Feed continuously for 7 to 14 days

For Turkey poults not over 4 weeks of age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton complete feed

WARNING: Do not feed to ducks or turkeys producing eggs for human consumption
Zero-Day Withdrawal period

 
Ducks

For Ducks: Control and treatment of fowl cholera caused by Pasteurella multocida susceptible to chlortetracycline

Use Levels of Chlortetracycline
200-400 g per ton complete feed
Feed in complete ration to provide from 8 to 28 mg per pound of body weight per day depending on age and severity of disease.
Feed for not more than 21 days

WARNING: DO NOT FEED TO DUCKS OR TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION
ZERO-DAY WITHDRAWAL PERIOD

Sheep

For Breeding Sheep: Reduction in the incidence of (vibrionic) abortions caused by Campylobacter fetus infection susceptible to chlortetracycline

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD

Psittacine Birds

For Psittacine birds: Treatment of psittacine birds (parrots, macaws, cockatoos) suspected or known to be infected with psittacosis caused by Chlamydia psittaci sensitive to chlortetracycline

Use Levels of Chlortetracycline
10 mg per g of complete feed
Feed continuously for 45 days.  Each bird should consume an amount of medicated feed equal to one-fifth of this body weight.  During treatment, parrots, macaws, and cockatoos should be kept individually or in pairs in clean cages.

WARNING: PSITTACOSIS, AVIAN CHLAMYDIOSIS, OR ORNITHOSIS IS A REPORTABLE COMMUNICABLE DISEASE, TRANSMISSIBLE BETWEEN WILD AND DOMESTIC BIRDS, OTHER ANIMALS AND MAN.  CONTACT APPROPRIATE PUBLIC HEALTH AND REGULATORY OFFICIALS.
CAUTION:  ASPERGILLOSIS MAY OCCUR FOLLOWING PROLONGED TREATMENT.

Cattle Swine Breeding Swine Chicken Turkey Sheep Psittacine Birds Swine combination with Denagard Cattle combination with Deccox Cattle combination with Bovatec pennchlor_100_hi-flo-500 usa-75x75

Available in the USA

The labeling contains complete use information, including any cautions and warnings. Always read, understand and follow the labeling and use directions. See the reverse side for use directions and additional information.

Neo-Oxy 50/50

pennchlor-species-75x75 Swine Breeding Swine Calves/Cattle/Non-Lactating Turkeys Chickens Sheep Duck Psittacine Birds Swine combination with Denagard Cattle combination with Deccox Cattle combination with Bovatec

VFD Forms

Swine Breeding Swine Calves/Cattle/Non-Lactating Turkeys Chickens Sheep Swine combination with Tiamulin Cattle combination with Decoquinate Swine combination with BMD Chickens combination with Biocox Chickens combination with Coban Cattle combination with Rumensin
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
100-200g/ton

lbs. of Pennchlor 50® per ton
2.0-4.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200-400g/ton

lbs. of Pennchlor 50® per ton
4.0-8.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline. (Feed for 5 days)

Use Levels of Chlortetracycline
500g/ton

lbs. of Pennchlor 50® per ton
10.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. WITHDRAW 24 HOURS PRIOR TO SLAUGHTER.

 
Turkey

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200g/ton

lbs. of Pennchlor 50 G® per ton
4.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkeys: Control of hexamitiasis caused by Hexamita meleagrides susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkey Poults Under 4 Weeks of Age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline.

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
25 mg/lb body weight/day

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

 
Sheep

For Breeding Sheep: Reducing the incidence of (vibrionic) abortion caused by Campylobacter fetus infection susceptible to chlortetracycline.

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Reducing the incidence of cervical lymphadenitis (jowl abscesses) caused by Group E Streptococci susceptible to chlortetracycline.

Use Levels of Chlortetracycline
50-100g/ton

lbs. of Pennchlor 50® per ton
1.0-2.0 lbs.

For Breeding Swine: Control of leptospirosis (reducing the instances of abortions and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline. (Feed continuously for not more than 14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Swine: Treatment of bacterial enteritis caused by Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Feed for not more than 14 days)

Use Levels of Chlortetracycline
Feed approximately 400g/t, varying with body weight and feed consumption to provide 10mg/lb body weight/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Cattle

For Growing Cattle (Over 400 lbs.): For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Under 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Over 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Calves, Beef, and Non- lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Treat for not more than 5 days)

Use Levels of Chlortetracycline
10 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

Product Profile Safety Data Sheet

Product Description

  • Antibacterial combination premix for oral administration in feed for disease such as
    • Swine
      • leptospirosis
      • diarrhea
      • bacterial enteritis
    • Cattle
      • diarrhea
      • bacterial enteritis
      • colibacillosis
      • pneumonia
      • liver abscesses
      • shipping fever
    • Chickens
      • mycoplasma
      • CRD
      • air sac infection
    • Turkeys
      • hexamitiasis
      • mycoplasma
      • bluecomb
    • Sheep
      • bacterial enteritis
      • pneumonia
      • colibacillosis
  • Each pound of premix contains 50 grams of oxytetracycline activity and 50 grams of neomycin sulfate
  • Free-flowing meal medicated article.
  • Ingredients: Oxytetracycline dihydrate, neomycin sulfate, calcium carbonate, roughage products, mineral oil
  • 50-lb, yellow color-coded bags

Key Features

  • Combination of two potent antimicrobials (neomycin and oxytetracycline)
  • Broad-spectrum oxytetracycline is readily absorbed, providing effective blood and lung tissue concentrations
  • Neomycin generally stays in the gut, providing activity against enteric pathogens
  • Convenient, cost-effective treatment option vs injectable therapy or other antimicrobial combinations
  • Free-flowing formulation promotes consistent mixing
  • Wide safety margin
  • Color-coded bag for easy identification
  • High-quality manufacturing at US Pharmgate facilities

Label Indications and Dosage

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae, control of fowl cholera caused by Pasteurella multocida susceptible to oxytetracycline. Feed continuously for 7-14 days.

Use Levels of Oxytetracycline and Neomycin Sulfate
100-200g/ton

lbs. of Neo-Oxy 50/50® per ton of Type C Medicated Feed
2.0-4.0 lbs.

RESIDUE WARNING: AT 500 G/TON LEVEL, WITHDRAW 24 HOURS BEFORE SLAUGHTER. ZERO-DAY WITHDRAWAL PERIOD FOR LOWER USE LEVELS. IN LOW CALCIUM FEEDS WITHDRAW 3 DAYS BEFORE SLAUGHTER. DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN  CONSUMPTION.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to oxytetracycline. Feed continuously for 7-14 days.

Use Levels of Oxytetracycline and Neomycin Sulfate
400g/ton

lbs. of Neo-Oxy 50/50® per ton of Type C Medicated Feed
8.0 lbs.

RESIDUE WARNING: AT 500 G/TON LEVEL, WITHDRAW 24 HOURS BEFORE SLAUGHTER. ZERO-DAY WITHDRAWAL PERIOD FOR LOWER USE  LEVELS. IN LOW CALCIUM FEEDS WITHDRAW 3 DAYS BEFORE SLAUGHTER. DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN  CONSUMPTION.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline. (Feed for 5 days)

Use Levels of Oxytetracycline and Neomycin Sulfate
500g/ton

lbs. of Neo-Oxy 50/50® per ton of Type C Medicated Feed
10.0 lbs.

RESIDUE WARNING: AT 500 G/TON LEVEL, WITHDRAW 24 HOURS BEFORE SLAUGHTER. ZERO-DAY WITHDRAWAL PERIOD FOR LOWER USE LEVELS. IN LOW CALCIUM FEEDS WITHDRAW 3 DAYS BEFORE SLAUGHTER. DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN  CONSUMPTION.

For Turkeys: Control of hexamitiasis caused by Hexamita meleagridis susceptible to oxytetracycline. Feed continuously for 7-14 days.

Use Levels of Oxytetracycline and Neomycin Sulfate
100g/ton

lbs. of Neo-Oxy 50/50® per ton of Type C Medicated Feed
2.0 lbs.

RESIDUE WARNING: AT 200 G/TON USE LEVEL OR HIGHER, WITHDRAW 5 DAYS BEFORE SLAUGHTER. ZERO-DAY WITHDRAWAL PERIOD AT 100G/TON USE LEVEL. DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION.

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to oxytetracycline. Feed continuously for 7-14 days.

Use Levels of Oxytetracycline and Neomycin Sulfate
200g/ton

lbs. of Neo-Oxy 50/50® per ton of Type C Medicated Feed
4.0 lbs.

RESIDUE WARNING: AT 200 G/TON USE LEVEL OR HIGHER, WITHDRAW 5 DAYS BEFORE SLAUGHTER. ZERO-DAY WITHDRAWAL PERIOD AT 100G/TON USE LEVEL. DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION.

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to oxytetracycline. Feed continuously for 7-14 days.

Use Levels of Oxytetracycline and Neomycin Sulfate
25mg/lb/body weight/day

lbs. of Neo-Oxy 50/50® per ton of Type C Medicated Feed
16.7 lbs. (If bird weighs 10 lb, consuming 0.6 lb of complete feed per day)

RESIDUE WARNING: AT 200 G/TON USE LEVEL OR HIGHER, WITHDRAW 5 DAYS BEFORE SLAUGHTER. ZERO-DAY WITHDRAWAL PERIOD AT 100G/TON USE LEVEL. DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION.

For Sheep: Treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida susceptible to oxytetracycline; treatment and control of colibacillosis (bacterial enteritis) caused by Escherichia coli susceptible to neomycin. Feed continuously for 7-14 days. Treatment should continue 24 to 48 hours beyond remission of disease symptoms.

Use Levels of Oxytetracycline and Neomycin Sulfate
10 mg/lb body weight/day

lbs. of Neo-Oxy 50/50® per ton of Type C Medicated Feed
24 lbs. (If lamb weighs 60 lb, consuming 1 lb of supplement per head per day)

RESIDUE WARNING: WITHDRAW 5 DAYS BEFORE SLAUGHTER AT 10 MG/LB DOSAGE.

For Swine: Treatment of bacterial enteritis caused by Escherichia coli and Salmonella choleraesuis and treatment of bacterial pneumonia caused by Pasteurella multocida susceptible to oxytetracycline; treatment and control of colibacillosis (bacterial enteritis) caused by Escherichia coli susceptible to neomycin. Feed continuously for 7-14 days.

Use Levels of Oxytetracycline and Neomycin Sulfate
10mg/lb body weight/day

lbs. of Neo-Oxy 50/50® per ton of Type C Medicated Feed
10 lbs. (If pig weighs 100 lb, consuming 4 lb of complete feed per day)

RESIDUE WARNING: WITHDRAW 5 DAYS BEFORE SLAUGHTER AT 10 MG/LB DOSAGE.

For Breeding Swine: Control and treatment of leptospirosis (reducing the incidence of abortion and shedding of leptospirae) caused by Leptospira pomona susceptible to oxytetracycline. Feed continuously for not more than 14 days.

Use Levels of Oxytetracycline and Neomycin Sulfate
10 mg/lb body weight/day

lbs. of Neo-Oxy 50/50® per ton of Type C Medicated Feed
40 lbs (If 400 lb sow, consumes 4 lbs of limit fed complete feed per day)

RESIDUE WARNING: WITHDRAW 5 DAYS BEFORE SLAUGHTER AT 10 MG/LB DOSAGE.

For Calves (up to 250 lbs.): Treatment of bacterial enteritis caused by Escherichia coli susceptible to oxytetracycline; treatment and control of colibacillosis (bacterial enteritis) caused by Escherichia coli susceptible to neomycin. Feed continuously for 7 to 14 days in starter feed. Treatment should continue 24 to 48 hours beyond remission of disease symptoms.

Use Levels of Oxytetracycline and Neomycin Sulfate
10mg/lb body weight/day

lbs. of Neo-Oxy 50/50® per ton of Type C Medicated Feed
20 lbs. (If calf weighs 100 lb, consuming 2 lb of complete starter feed per day)

RESIDUE WARNING: AT 0.5-2.0 G/HEAD/DAY AND 10 MG/LB DOSAGES: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR USE IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. AT 0.5-2.0 G/HEAD/DAY AND 10 MG/LB DOSAGES: A MILK DISCARD TIME HAS NOT BEEN ESTABLISHED FOR USE IN LACTATING DAIRY CATTLE. DO NOT USE IN FEMALE DAIRY CATTLE 20 MONTHS OF AGE OR OLDER. AT 10 MG/LB DOSAGE, WITHDRAW 5 DAYS BEFORE SLAUGHTER. USE OF MORE THAN ONE PRODUCT  CONTAINING NEOMYCIN OR FAILURE TO FOLLOW WITHDRAWAL TIMES MAY RESULT IN ILLEGAL DRUG RESIDUES.

For Growing Cattle (over 400 lbs.): Reduction of the incidence of liver abscesses. Feed continuously.

Use Levels of Chlortetracycline and Neomycin Sulfate
75 mg/lb body weight/day

lbs. of Neo-Oxy 50/50® per ton of Type C Medicated Feed
1.5 lbs. (Include in feed supplement based on consumption of 2 lb of supplement per head per day)

RESIDUE WARNING: AT 0.5-2.0 G/HEAD/DAY AND 10 MG/LB DOSAGES: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR USE IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. AT 0.5-2.0 G/HEAD/DAY AND 10 MG/LB DOSAGES: A MILK DISCARD TIME HAS NOT BEEN ESTABLISHED FOR USE IN LACTATING DAIRY CATTLE. DO NOT USE IN FEMALE DAIRY CATTLE 20 MONTHS OF AGE OR OLDER. AT 10 MG/LB DOSAGE, WITHDRAW 5 DAYS BEFORE SLAUGHTER. USE OF MORE THAN ONE PRODUCT CONTAINING NEOMYCIN OR FAILURE TO FOLLOW WITHDRAWAL TIMES MAY RESULT IN ILLEGAL DRUG RESIDUES.

For Growing Cattle (over 400 lbs.): Reduction of the incidence of liver abscesses. Feed continuously.

Use Levels of Oxytetracycline and Neomycin Sulfate
0.5-2.0g/head/day

lbs. of Neo-Oxy 50/50® per ton of Type C Medicated Feed
10-40 lbs. (Include in feed supplement based on consumption of 2 lb of supplement per head per day)

RESIDUE WARNING: AT 0.5-2.0 G/HEAD/DAY AND 10 MG/LB DOSAGES: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR USE IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. AT 0.5-2.0 G/HEAD/DAY AND 10 MG/LB DOSAGES: A MILK DISCARD TIME HAS NOT BEEN ESTABLISHED FOR USE IN LACTATING DAIRY CATTLE. DO NOT USE IN FEMALE DAIRY CATTLE 20 MONTHS OF AGE OR OLDER. AT 10 MG/LB DOSAGE, WITHDRAW 5 DAYS BEFORE SLAUGHTER. USE OF MORE THAN ONE PRODUCT CONTAINING NEOMYCIN OR FAILURE TO FOLLOW WITHDRAWAL TIMES MAY RESULT IN ILLEGAL DRUG RESIDUES.

For Growing Cattle (over 400 lbs.): Treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia (shipping fever complex) caused by Pasteurella multocida susceptible to oxytetracycline; treatment and control of colibacillosis (bacterial enteritis) caused by Escherichia coli susceptible to neomycin. Feed continuously for 7-14 days in feed. Treatment should continue 24 to 48 hours beyond remission of disease symptoms.

Use Levels of Oxytetracycline and Neomycin Sulfate
10 mg/lb body weight/day

lbs. of Neo-Oxy 50/50® per ton of Type C Medicated Feed
100 lbs. (If animal weighs 500 lb, consuming 2 lb of supplement per head per day)

RESIDUE WARNING: AT 0.5-2.0 G/HEAD/DAY AND 10 MG/LB DOSAGES: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR USE IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. AT 0.5-2.0 G/HEAD/DAY AND 10 MG/LB DOSAGES: A MILK DISCARD TIME HAS NOT BEEN ESTABLISHED FOR USE IN LACTATING DAIRY CATTLE. DO NOT USE IN FEMALE DAIRY CATTLE 20 MONTHS OF AGE OR OLDER. AT 10 MG/LB DOSAGE, WITHDRAW 5 DAYS BEFORE SLAUGHTER. USE OF MORE THAN ONE PRODUCT CONTAINING NEOMYCIN OR FAILURE TO FOLLOW WITHDRAWAL TIMES MAY RESULT IN ILLEGAL DRUG RESIDUES.

Withdrawal Period

  • 0-3 days for chickens.
  • 0-5 days for turkeys and cattle.
  • 5 days for swine.

Packaging

  •  50-lb, yellow color-coded bags.

Formulation

  • Free-flowing meal medicated article.
  • Ingredients: Oxytetracycline dihydrate, neomycin sulfate, calcium carbonate, roughage products, mineral oil.

FDA Status

  • CAUTION: Federal law restricts medicated feed containing this veterinary feed directive (VFD) drug to use by or on the order of a licensed veterinarian.
  • Type A Medicated Article for use in the manufacture of medicated dry feeds (not for use in liquid feeds).
  • Category II drug; requires a feedmill license (not required for Type B and Type C medicated feeds).
  • Approved by FDA under NADA # 138-939.
Cattle

For Beef Cattle (over 700 lb): For control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

For Beef and Non-Lactating Dairy Cattle: As an aid in the control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5-2.0 mg/lb body weight/day

For Calves, Beef, and Non-Lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida organisms susceptible to chlortetracycline.

Use Levels of Chlortetracycline
10 mg/lb body weight/day
Feed for not more than 5 days

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRERUMINATING CALVES.  DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL.
ZERO-DAY WITHDRAWAL PERIOD.

For Growing Cattle (over 400lb):  For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

For Beef Cattle and Dairy Replacement Heifers:  For control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

For Beef Cattle (under 700 lb):  For the control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRERUMINATING CALVES.  DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL.  ZERO-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Control of porcine proliferative enteropathies (ileitis) caused by Lawsonia intracellularis susceptible to chlortetracycline.  Treatment of bacterial enteritis caused be Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Note: This drug level is equivalent to approximately 400 grams per ton, depending on feed consumption and body weight).

Use Levels of Chlortetracycline HCl
10 mg/lb body weight/day

Feed for not more than 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Swine: Reduction in incidence of cervical lymphaderitis (jowl abscesses) caused by Group E. Streptococci susceptible to chlortetracycline

Use Levels of Chlortetracycline
50-100 g per ton in complete feed

For Breeding Swine: Control of leptospirosis (reducing the incidence of abortion and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton in complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline

Use Levels of Chlortetracycline
100-200 g per ton complete feed
Feed continuously for 7 to 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline

Use Levels of Chlortetracycline
200-400 g per ton complete feed
Feed continuously for 7 to 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline

Use Levels of Chlortetracycline
500 g per ton complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline

Use Levels of Chlortetracycline
500 g per ton complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Turkeys

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline

Use Levels of Chlortetracycline
25mg/lb body weight/day
Feed continuously for 7 to 14 days

WARNING: DO NOT FEED TO DUCKS OR TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION
ZERO-DAY WITHDRAWAL PERIOD

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline.

Use Levels of Chlortetracycline
200 g per ton complete feed
Feed continuously for 7 to 14 days

For Turkeys: Control of hexamitiasis caused by Hexamita meleagridis susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton complete feed
Feed continuously for 7 to 14 days

For Turkey poults not over 4 weeks of age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton complete feed

WARNING: Do not feed to ducks or turkeys producing eggs for human consumption
Zero-Day Withdrawal period

 
Ducks

For Ducks: Control and treatment of fowl cholera caused by Pasteurella multocida susceptible to chlortetracycline

Use Levels of Chlortetracycline
200-400 g per ton complete feed
Feed in complete ration to provide from 8 to 28 mg per pound of body weight per day depending on age and severity of disease.
Feed for not more than 21 days

WARNING: DO NOT FEED TO DUCKS OR TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION
ZERO-DAY WITHDRAWAL PERIOD

Sheep

For Breeding Sheep: Reduction in the incidence of (vibrionic) abortions caused by Campylobacter fetus infection susceptible to chlortetracycline

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD

Psittacine Birds

For Psittacine birds: Treatment of psittacine birds (parrots, macaws, cockatoos) suspected or known to be infected with psittacosis caused by Chlamydia psittaci sensitive to chlortetracycline

Use Levels of Chlortetracycline
10 mg per g of complete feed
Feed continuously for 45 days.  Each bird should consume an amount of medicated feed equal to one-fifth of this body weight.  During treatment, parrots, macaws, and cockatoos should be kept individually or in pairs in clean cages.

WARNING: PSITTACOSIS, AVIAN CHLAMYDIOSIS, OR ORNITHOSIS IS A REPORTABLE COMMUNICABLE DISEASE, TRANSMISSIBLE BETWEEN WILD AND DOMESTIC BIRDS, OTHER ANIMALS AND MAN.  CONTACT APPROPRIATE PUBLIC HEALTH AND REGULATORY OFFICIALS.
CAUTION:  ASPERGILLOSIS MAY OCCUR FOLLOWING PROLONGED TREATMENT.

Cattle Swine Breeding Swine Chicken Turkey Sheep Psittacine Birds Swine combination with Denagard Cattle combination with Deccox Cattle combination with Bovatec neo-oxy_50_50-500 usa-75x75

Available in the USA

The labeling contains complete use information, including any cautions and warnings. Always read, understand and follow the labeling and use directions. See the reverse side for use directions and additional information.

Neo-Oxy 100/100 MR

Neomycin, Oxytetracycline
Type A Medicated Article

Pennchlor-s-species-75x75 Swine Breeding Swine Calves/Cattle/Non-Lactating Turkeys Chickens Sheep Duck Psittacine Birds Swine combination with Denagard Cattle combination with Deccox Cattle combination with Bovatec

VFD Forms

Swine Breeding Swine Calves/Cattle/Non-Lactating Turkeys Chickens Sheep Swine combination with Tiamulin Cattle combination with Decoquinate Swine combination with BMD Chickens combination with Biocox Chickens combination with Coban Cattle combination with Rumensin
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
100-200g/ton

lbs. of Pennchlor 50® per ton
2.0-4.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200-400g/ton

lbs. of Pennchlor 50® per ton
4.0-8.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline. (Feed for 5 days)

Use Levels of Chlortetracycline
500g/ton

lbs. of Pennchlor 50® per ton
10.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. WITHDRAW 24 HOURS PRIOR TO SLAUGHTER.

 
Turkey

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200g/ton

lbs. of Pennchlor 50 G® per ton
4.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkeys: Control of hexamitiasis caused by Hexamita meleagrides susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkey Poults Under 4 Weeks of Age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline.

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
25 mg/lb body weight/day

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

 
Sheep

For Breeding Sheep: Reducing the incidence of (vibrionic) abortion caused by Campylobacter fetus infection susceptible to chlortetracycline.

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Reducing the incidence of cervical lymphadenitis (jowl abscesses) caused by Group E Streptococci susceptible to chlortetracycline.

Use Levels of Chlortetracycline
50-100g/ton

lbs. of Pennchlor 50® per ton
1.0-2.0 lbs.

For Breeding Swine: Control of leptospirosis (reducing the instances of abortions and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline. (Feed continuously for not more than 14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Swine: Treatment of bacterial enteritis caused by Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Feed for not more than 14 days)

Use Levels of Chlortetracycline
Feed approximately 400g/t, varying with body weight and feed consumption to provide 10mg/lb body weight/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Cattle

For Growing Cattle (Over 400 lbs.): For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Under 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Over 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Calves, Beef, and Non- lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Treat for not more than 5 days)

Use Levels of Chlortetracycline
10 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

Product Profile Safety Data Sheet

Product Description

  • Soluble antibacterial combination for oral administration to cattle in milk replacers or starter feeds for bacterial enteritis, bacterial pneumonia, shipping fever, and colibacillosis
  • Each pound of premix contains 100 grams of oxytetracycline activity and 100 grams of neomycin sulfate
  • Free-flowing soluble powder
  • Ingredients: Oxytetracycline hydrochloride, neomycin sulfate, calcium carbonate, roughage products, mineral oil
  • 50-lb fiber drums

Key Features

  • Combination of two potent antimicrobials (neomycin and oxytetracycline)
  • Broad-spectrum oxytetracycline is readily absorbed, providing effective blood and lung tissue concentrations
  • Neomycin generally stays in the gut, providing activity against enteric pathogens
  • Convenient, cost-effective treatment option vs injectable therapy or other antimicrobial combinations
  • Free-flowing formulation promotes consistent mixing
  • Wide safety margin
  • Color-coded bag for easy identification
  • High-quality manufacturing at US Pharmgate facilities

Label Indications and Dosage

For Calves (Up to 250 lb) (Milk replacer): Treatment of bacterial enteritis caused by Escherichia coli susceptible to oxytetracycline; treatment and control of colibacillosis (bacterial enteritis) caused by susceptible to neomycin. Feed continuously continue 24 to 48 hours beyond remission of disease symptoms.

Use Levels of Oxytetracycline and Neomycin
10 mg/lb body weight/day

lbs. of Neo-Oxy 100/100 MR® per ton of Type C Medicated Feed
20 lbs. (If calf weighs 100 lb, consuming 1 gallon of milk replacer per day. Mixing directions are for example only and are based on mixing 1 lb of dry milk replacer with 1 gallon of water.)

RESIDUE WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR USE IN PRERUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. A MILK DISCARD TIME HAS NOT BEEN ESTABLISHED FOR USE IN LACTATING DAIRY CATTLE. DO NOT USE IN FEMALE DAIRY CATTLE 20 MONTHS OR OLDER, INCLUDING DRY DAIRY COWS. USE IN THESE CATTLE MAY CAUSE DRUG RESIDUES IN MILK AND/OR IN CALVES BORN TO THESE COWS. WITHDRAW 5 DAYS BEFORE SLAUGHTER. USE OF MORE THAN ONE PRODUCT  CONTAINING NEOMYCIN OR FAILURE TO FOLLOW WITHDRAWAL TIMES MAY RESULT IN ILLEGAL DRUG RESIDUES.

For Calves, Beef Cattle, and Non-lactating Dairy Cattle: Treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia (shipping fever complex) caused by Pasteurella multocida susceptible to oxytetracycline; treatment and control of colibacillosis (bacterial enteritis) caused by Escherichia coli susceptible to neomycin. Feed continuously for 7-14 days in feed or milk replacers. Treatment should continue 24 to 48 hours beyond remission of disease symptoms.

Use levels of Oxytetracycline and Neomycin
10 mg/lb body weight/day

lb. of Neo-Oxy 100/100 MR® per ton of Type C Medicated Feed
20 lbs. (If calf weighs 100 lb, consuming 1 gallon of milk replacer per day.) (Mixing directions are for example only and are based on mixing 1 lb of dry milk replacer with 1 gallon of water.)

RESIDUE WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR USE IN PRERUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. A MILK DISCARD TIME HAS NOT BEEN ESTABLISHED FOR USE IN LACTATING DAIRY CATTLE. DO NOT USE IN FEMALE DAIRY CATTLE 20 MONTHS OR OLDER, INCLUDING DRY DAIRY COWS. USE IN THESE CATTLE MAY CAUSE DRUG RESIDUES IN MILK AND/OR IN CALVES BORN TO THESE COWS. WITHDRAW 5 DAYS BEFORE SLAUGHTER. USE OF MORE THAN ONE  PRODUCT CONTAINING NEOMYCIN OR FAILURE TO FOLLOW WITHDRAWAL TIMES MAY RESULT IN ILLEGAL DRUG RESIDUES.

Withdrawal Period

  • 5 days.

Packaging

  •  50-lb fiber drums

Formulation

  • Free-flowing soluble powder.
  • Ingredients: Oxytetracycline hydrochloride, neomycin sulfate.

FDA Status

  • CAUTION: Federal law restricts medicated feed containing this veterinary feed directive (VFD) drug to use by or on the order of a licensed veterinarian.
  • Type A Medicated Article for use in the manufacture of medicated dry feeds (not for use in liquid feeds except milk replacers).
  • Category II drug; requires a feedmill license (not required for Type B and Type C medicated feeds).
  • Approved by FDA under NADA # 138-939.
Cattle

For Beef Cattle (over 700 lb): For control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

For Beef and Non-Lactating Dairy Cattle: As an aid in the control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5-2.0 mg/lb body weight/day

For Calves, Beef, and Non-Lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida organisms susceptible to chlortetracycline.

Use Levels of Chlortetracycline
10 mg/lb body weight/day
Feed for not more than 5 days

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRERUMINATING CALVES.  DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL.
ZERO-DAY WITHDRAWAL PERIOD.

For Growing Cattle (over 400lb):  For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

For Beef Cattle and Dairy Replacement Heifers:  For control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

For Beef Cattle (under 700 lb):  For the control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRERUMINATING CALVES.  DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL.  ZERO-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Control of porcine proliferative enteropathies (ileitis) caused by Lawsonia intracellularis susceptible to chlortetracycline.  Treatment of bacterial enteritis caused be Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Note: This drug level is equivalent to approximately 400 grams per ton, depending on feed consumption and body weight).

Use Levels of Chlortetracycline HCl
10 mg/lb body weight/day

Feed for not more than 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Swine: Reduction in incidence of cervical lymphaderitis (jowl abscesses) caused by Group E. Streptococci susceptible to chlortetracycline

Use Levels of Chlortetracycline
50-100 g per ton in complete feed

For Breeding Swine: Control of leptospirosis (reducing the incidence of abortion and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton in complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline

Use Levels of Chlortetracycline
100-200 g per ton complete feed
Feed continuously for 7 to 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline

Use Levels of Chlortetracycline
200-400 g per ton complete feed
Feed continuously for 7 to 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline

Use Levels of Chlortetracycline
500 g per ton complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline

Use Levels of Chlortetracycline
500 g per ton complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Turkeys

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline

Use Levels of Chlortetracycline
25mg/lb body weight/day
Feed continuously for 7 to 14 days

WARNING: DO NOT FEED TO DUCKS OR TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION
ZERO-DAY WITHDRAWAL PERIOD

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline.

Use Levels of Chlortetracycline
200 g per ton complete feed
Feed continuously for 7 to 14 days

For Turkeys: Control of hexamitiasis caused by Hexamita meleagridis susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton complete feed
Feed continuously for 7 to 14 days

For Turkey poults not over 4 weeks of age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton complete feed

WARNING: Do not feed to ducks or turkeys producing eggs for human consumption
Zero-Day Withdrawal period

 
Ducks

For Ducks: Control and treatment of fowl cholera caused by Pasteurella multocida susceptible to chlortetracycline

Use Levels of Chlortetracycline
200-400 g per ton complete feed
Feed in complete ration to provide from 8 to 28 mg per pound of body weight per day depending on age and severity of disease.
Feed for not more than 21 days

WARNING: DO NOT FEED TO DUCKS OR TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION
ZERO-DAY WITHDRAWAL PERIOD

Sheep

For Breeding Sheep: Reduction in the incidence of (vibrionic) abortions caused by Campylobacter fetus infection susceptible to chlortetracycline

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD

Psittacine Birds

For Psittacine birds: Treatment of psittacine birds (parrots, macaws, cockatoos) suspected or known to be infected with psittacosis caused by Chlamydia psittaci sensitive to chlortetracycline

Use Levels of Chlortetracycline
10 mg per g of complete feed
Feed continuously for 45 days.  Each bird should consume an amount of medicated feed equal to one-fifth of this body weight.  During treatment, parrots, macaws, and cockatoos should be kept individually or in pairs in clean cages.

WARNING: PSITTACOSIS, AVIAN CHLAMYDIOSIS, OR ORNITHOSIS IS A REPORTABLE COMMUNICABLE DISEASE, TRANSMISSIBLE BETWEEN WILD AND DOMESTIC BIRDS, OTHER ANIMALS AND MAN.  CONTACT APPROPRIATE PUBLIC HEALTH AND REGULATORY OFFICIALS.
CAUTION:  ASPERGILLOSIS MAY OCCUR FOLLOWING PROLONGED TREATMENT.

Cattle Swine Breeding Swine Chicken Turkey Sheep Psittacine Birds Swine combination with Denagard Cattle combination with Deccox Cattle combination with Bovatec Neo-Oxy-100-100_MR-500 usa-75x75

Available in the USA

The labeling contains complete use information, including any cautions and warnings. Always read, understand and follow the labeling and use directions. See the reverse side for use directions and additional information.

Neo-Oxy 10/10

Neomycin, Oxytetracycline
Type A Medicated Article

pennchlor-species-75x75 Swine Breeding Swine Calves/Cattle/Non-Lactating Turkeys Chickens Sheep Duck Psittacine Birds Swine combination with Denagard Cattle combination with Deccox Cattle combination with Bovatec

VFD Forms

Swine Breeding Swine Calves/Cattle/Non-Lactating Turkeys Chickens Sheep Swine combination with Tiamulin Cattle combination with Decoquinate Swine combination with BMD Chickens combination with Biocox Chickens combination with Coban Cattle combination with Rumensin
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
100-200g/ton

lbs. of Pennchlor 50® per ton
2.0-4.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200-400g/ton

lbs. of Pennchlor 50® per ton
4.0-8.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline. (Feed for 5 days)

Use Levels of Chlortetracycline
500g/ton

lbs. of Pennchlor 50® per ton
10.0 lbs.

WARNING: DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION. WITHDRAW 24 HOURS PRIOR TO SLAUGHTER.

 
Turkey

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
200g/ton

lbs. of Pennchlor 50 G® per ton
4.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkeys: Control of hexamitiasis caused by Hexamita meleagrides susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

For Turkey Poults Under 4 Weeks of Age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline.

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline. (Feed continuously for 7-14 days)

Use Levels of Chlortetracycline
25 mg/lb body weight/day

WARNING: DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION. ZERO-DAY WITHDRAWAL PERIOD.

 
Sheep

For Breeding Sheep: Reducing the incidence of (vibrionic) abortion caused by Campylobacter fetus infection susceptible to chlortetracycline.

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Reducing the incidence of cervical lymphadenitis (jowl abscesses) caused by Group E Streptococci susceptible to chlortetracycline.

Use Levels of Chlortetracycline
50-100g/ton

lbs. of Pennchlor 50® per ton
1.0-2.0 lbs.

For Breeding Swine: Control of leptospirosis (reducing the instances of abortions and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline. (Feed continuously for not more than 14 days)

Use Levels of Chlortetracycline
400g/ton

lbs. of Pennchlor 50® per ton
8.0 lbs.

For Swine: Treatment of bacterial enteritis caused by Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Feed for not more than 14 days)

Use Levels of Chlortetracycline
Feed approximately 400g/t, varying with body weight and feed consumption to provide 10mg/lb body weight/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Cattle

For Growing Cattle (Over 400 lbs.): For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle: For the control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Under 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline.

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Beef Cattle (Over 700 lbs.): Control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

For Calves, Beef, and Non- lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Treat for not more than 5 days)

Use Levels of Chlortetracycline
10 mg/lb body weight/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRE-RUMINATING CALVES. DO NOT USE IN  CALVES TO BE PROCESSED FOR VEAL. ZERO-DAY WITHDRAWAL PERIOD.

Product Profile Safety Data Sheet

Product Description

  • Antibacterial combination premix for oral administration in feed for disease such as
    • Swine
      • leptospirosis
      • diarrhea
      • bacterial enteritis
    • Cattle
      • diarrhea
      • bacterial enteritis
      • colibacillosis
      • pneumonia
      • liver abscesses
      • shipping fever
    • Chickens
      • mycoplasma
      • CRD
      • air sac infection
    • Turkeys
      • hexamitiasis
      • mycoplasma
      • bluecomb
    • Sheep
      • bacterial enteritis
      • pneumonia
      • colibacillosis
  • Each pound of premix contains 50 grams of oxytetracycline activity and 50 grams of neomycin sulfate
  • Free-flowing meal medicated article
  • Ingredients: Oxytetracycline dihydrate, neomycin sulfate, calcium carbonate, roughage products, mineral oil
  • 50-lb, yellow color-coded bags

Key Features

  • Combination of two potent antimicrobials (neomycin and oxytetracycline)
  • Broad-spectrum oxytetracycline is readily absorbed, providing effective blood and lung tissue concentrations
  • Neomycin generally stays in the gut, providing activity against enteric pathogens
  • Convenient, cost-effective treatment option vs injectable therapy or other antimicrobial combinations
  • Free-flowing formulation promotes consistent mixing
  • Wide safety margin
  • Color-coded bag for easy identification
  • High-quality manufacturing at US Pharmgate facilities

Label Indications and Dosage

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae, control of fowl cholera caused by Pasteurella multocida susceptible to oxytetracycline.

Use Levels of Oxytetracycline and Neomycin Sulfate
100-200g/ton

lbs. of Neo-Oxy 10/10® per ton of Type C Medicated Feed
10.0-20.0 lbs.

RESIDUE WARNING: AT 500 G/TON LEVEL, WITHDRAW 24 HOURS BEFORE SLAUGHTER. ZERO-DAY WITHDRAWAL PERIOD FOR LOWER USE  LEVELS. IN LOW CALCIUM FEEDS WITHDRAW 3 DAYS BEFORE SLAUGHTER. DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to oxytetracycline. Feed continuously for 7-14 days.

Use Levels of Oxytetracycline and Neomycin Sulfate
400g/ton

lbs. of Neo-Oxy 10/10® per ton of Type C Medicated Feed
40.0 lbs.

RESIDUE WARNING: AT 500 G/TON LEVEL, WITHDRAW 24 HOURS BEFORE SLAUGHTER. ZERO-DAY WITHDRAWAL PERIOD FOR LOWER USE LEVELS. IN LOW CALCIUM FEEDS WITHDRAW 3 DAYS BEFORE SLAUGHTER. DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION.

For Chickens: Reduction of mortality due to air sacculitis (air sac infection) caused by Escherichia coli susceptible to oxytetracycline. Feed continuously for 5 days.

Use Levels of Oxytetracycline and Neomycin Sulfate
500g/ton

lbs. of Neo-Oxy 10/10® per ton of Type C Medicated Feed
50.0 lbs.

RESIDUE WARNING: AT 500 G/TON LEVEL, WITHDRAW 24 HOURS BEFORE SLAUGHTER. ZERO-DAY WITHDRAWAL PERIOD FOR LOWER USE LEVELS. IN LOW CALCIUM FEEDS WITHDRAW 3 DAYS BEFORE SLAUGHTER. DO NOT FEED TO CHICKENS PRODUCING EGGS FOR HUMAN CONSUMPTION.

For Turkeys: Control of hexamitiasis caused by Hexamita meleagridis susceptible to oxytetracycline. Feed continuously for 7-14 days.

Use Levels of Oxytetracycline and Neomycin Sulfate
100g/ton

lbs. of Neo-Oxy 10/10® per ton of Type C Medicated Feed
10.0 lbs.

RESIDUE WARNING: AT 200 G/TON USE LEVEL OR HIGHER, WITHDRAW 5 DAYS BEFORE SLAUGHTER. ZERO-DAY WITHDRAWAL PERIOD FOR LOWER USE LEVELS. DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION.

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to oxytetracycline. Feed continuously for 7-14 days.

Use Levels of Oxytetracycline and Neomycin Sulfate
200g/ton

lbs. of Neo-Oxy 10/10® per ton of Type C Medicated Feed
20.0 lbs.

RESIDUE WARNING: AT 200 G/TON USE LEVEL OR HIGHER, WITHDRAW 5 DAYS BEFORE SLAUGHER. ZERO-DAY WITHDRAWAL PERIOD FOR LOWER USE LEVELS. DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION.

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to oxytetracycline. Feed continuously for 7-14 days.

Use Levels of Oxytetracycline and Neomycin Sulfate
25 mg/lb body weight/day

lbs. of Neo-Oxy 10/10® per ton of Type C Medicated Feed
83.5 lbs. (If bird weighs 10 lb, consuming 0.6 lb of complete feed per day)

RESIDUE WARNING: AT 200 G/TON USE LEVEL OR HIGHER, WITHDRAW 5 DAYS BEFORE SLAUGHTER.  ZERO-DAY WITHDRAWAL PERIOD FOR LOWER USE LEVELS. DO NOT FEED TO TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION.

 

For Breeding Sheep: Treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida susceptible to oxytetracycline; treatment and control of colibacillosis (bacterial enteritis) caused by Escherichia coli susceptible to neomycin. Feed continuously for 7-14 days. If symptoms persist after using for 2 or 3 days, consult a veterinarian. Treatment should continue 24 to 48 hours beyond remission of disease symptoms.

Use Levels of Oxytetracycline and Neomycin Sulfate
10 mg/lb body weight/day

lbs. of Neo-Oxy 10/10® per ton of Type C Medicated Feed
120 lbs. (If lamb weighs 60 lb, consuming 1 lb of supplement per head per day)

RESIDUE WARNING: WITHDRAW 5 DAYS BEFORE SLAUGHTER AT 10 MG/LB DOSAGE.

For Swine: For treatment of bacterial enteritis caused by Escherichia coli and Salmonella choleraesuis and treatment of bacterial pneumonia caused by Pasteurella multocida susceptible to oxytetracycline; treatment and control of colibacillosis (bacterial enteritis) caused by Escherichia coli susceptible to neomycin. Feed continuously for 7-14 days.

Use Levels of Oxytetracycline and Neomycin Sulfate
10 mg/lb body weight/day

lbs. of Neo-Oxy 10/10® per ton of Type C Medicated Feed
50 lbs. (If pig weighs 100 lb, consuming 4 lb of complete feed per day)

RESIDUE WARNING: WITHDRAW 5 DAYS BEFORE SLAUGHTER AT 10 MG/LB DOSAGE.

For Breeding Swine: For control and treatment of leptospirosis (reducing the incidence of abortion and shedding of leptospirae) caused by Leptospira pomona susceptible to oxytetracycline. Feed continuously for not more than 14 days.

Use Levels of Oxytetracycline and Neomycin Sulfate
10 mg/lb body weight/day

lbs. of Neo-Oxy 10/10® per ton of Type C Medicated Feed
200 lbs (If 400 lb sow, consumes 4 lbs of limit fed complete feed per day)

RESIDUE WARNING: WITHDRAW 5 DAYS BEFORE SLAUGHTER AT 10 MG/LB DOSAGE.

For Calves (up to 250 lbs.): Treatment of bacterial enteritis caused by Escherichia coli susceptible to oxytetracycline; treatment and control of colibacillosis (bacterial enteritis) caused by Escherichia coli susceptible to neomycin. Feed continuously for 7 to 14 days in starter feed. If symptoms persist after using for 2 or 3 days, consult a veterinarian. Treatment should continue 24 to 48 hours beyond remission of disease symptoms.

Use Levels of Oxytetracycline and Neomycin Sulfate
10 mg/lb body weight/day

lbs. of Neo-Oxy 10/10® per ton of Type C Medicated Feed
100 lbs. (If calf weighs 100 lb, consuming 2 lb of complete starter feed per day)

RESIDUE WARNING: AT 0.5-2.0 G/HEAD/DAY AND 10 MG/LB DOSAGES: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR USE IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. AT 0.5-2.0 G/HEAD/DAY AND 10 MG/LB DOSAGES: A MILK DISCARD TIME HAS NOT BEEN ESTABLISHED FOR USE IN LACTATING DAIRY CATTLE. DO NOT USE IN FEMALE DAIRY CATTLE 20 MONTHS OF AGE OR OLDER. AT 10 MG/LB DOSAGE, WITHDRAW 5 DAYS BEFORE SLAUGHTER. USE OF MORE THAN ONE PRODUCT CONTAINING NEOMYCIN OR FAILURE TO FOLLOW WITHDRAWAL TIMES MAY RESULT IN ILLEGAL DRUG RESIDUES.

For Growing Cattle (over 400lbs.): Reduction of the incidence of liver abscesses. Feed continuously.

Use Levels of Oxytetracycline and Neomycin Sulfate
75 mg/head/day

lbs. of Neo-Oxy 10/10® per ton of Type C Medicated Feed
7.5 lbs. (Include in feed supplement based on consumption of 2 lb of supplement per head per day)

RESIDUE WARNING: AT 0.5-2.0 G/HEAD/DAY AND 10 MG/LB DOSAGES: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR USE IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. AT 0.5-2.0 G/HEAD/DAY AND 10 MG/LB DOSAGES: A MILK DISCARD TIME HAS NOT BEEN ESTABLISHED FOR USE IN LACTATING DAIRY CATTLE. DO NOT USE IN FEMALE DAIRY CATTLE 20 MONTHS OF AGE OR OLDER. AT 10 MG/LB DOSAGE, WITHDRAW 5 DAYS BEFORE SLAUGHTER. USE OF MORE THAN ONE PRODUCT CONTAINING NEOMYCIN OR FAILURE TO FOLLOW WITHDRAWAL TIMES MAY RESULT IN ILLEGAL DRUG RESIDUES.

For Growing Cattle (over 400 lbs.): For prevention and treatment of the early stages of shipping fever complex. Feed 3-5 days before and after arrival in feedlots.

Use Levels of Oxytetracycline and Neomycin Sulfate
0.5-2.0g/head/day

lbs. of Neo-Oxy 10/10® per ton of Type C Medicated Feed
50.0-200.0 lbs. (Include in feed supplement based on consumption of 2 lb of supplement per head per day)

RESIDUE WARNING: AT 0.5-2.0 G/HEAD/DAY AND 10 MG/LB DOSAGES: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR USE IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. AT 0.5-2.0 G/HEAD/DAY AND 10 MG/LB DOSAGES: A MILK DISCARD TIME HAS NOT BEEN ESTABLISHED FOR USE IN LACTATING DAIRY CATTLE. DO NOT USE IN FEMALE DAIRY CATTLE 20 MONTHS OF AGE OR OLDER. AT 10 MG/LB DOSAGE, WITHDRAW 5 DAYS BEFORE SLAUGHTER. USE OF MORE THAN ONE PRODUCT CONTAINING NEOMYCIN OR FAILURE TO FOLLOW WITHDRAWAL TIMES MAY RESULT IN ILLEGAL DRUG RESIDUES.

For Growing Cattle (over 400 lbs.): For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia (shipping fever complex) caused by Pasteurella multocida susceptible to oxytetracycline; treatment and control of colibacillosis acterial enteritis) caused by Escherichia coli susceptible to neomycin. Feed continuously for 7-14 days in feed. If symptoms persist after using in feed for 2 or 3 days, consult a veterinarian. Treatment should continue 24 to 48 hours beyond remission of disease symptoms.

Use Levels of Oxytetracycline and Neomycin Sulfate
10 mg/lb body weight/day

lbs. of Neo-Oxy 10/10® per ton of Type C Medicated Feed
500 lbs. (If animal weighs 500 lb, consuming 2 lb of supplement per head per day)

RESIDUE WARNING: AT 0.5-2.0 G/HEAD/DAY AND 10 MG/LB DOSAGES: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR USE IN PRE-RUMINATING CALVES. DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL. AT 0.5-2.0 G/HEAD/DAY AND 10 MG/LB DOSAGES: A MILK DISCARD TIME HAS NOT BEEN ESTABLISHED FOR USE IN LACTATING DAIRY CATTLE. DO NOT USE IN FEMALE DAIRY CATTLE 20 MONTHS OF AGE OR OLDER. AT 10 MG/LB DOSAGE, WITHDRAW 5 DAYS BEFORE SLAUGHTER. USE OF MORE THAN ONE PRODUCT CONTAINING NEOMYCIN OR FAILURE TO FOLLOW WITHDRAWAL TIMES MAY RESULT IN ILLEGAL DRUG RESIDUES.

 

Withdrawal Period

  • 0-3 days for chickens.
  • 0-5 days for turkeys and cattle.
  • 5 days for swine.

Packaging

  •  50-lb, yellow color-coded bags.

Formulation

  • Free-flowing meal medicated article.
  • Ingredients: Oxytetracycline dihydrate, neomycin sulfate, calcium carbonate, roughage products, magnesium-mica, mineral oil.

FDA Status

  • CAUTION: Federal law restricts medicated feed containing this veterinary feed directive (VFD) drug to use by or on the order of a licensed veterinarian.
  • Type B Medicated Article for use in the manufacture of medicated dry feeds (not for use in liquid feeds).
  • Category II drug; does not require a feedmill license. n CAUTION: Federal law restricts medicated feed containing this veterinary feed directive (VFD) drug to use by or on the order of a licensed veterinarian.
  • Type B Medicated Article for use in the manufacture of medicated dry feeds (not for use in liquid feeds).
  • Category II drug; does not require a feedmill license.
  • Approved by FDA under NADA # 138-939.
Cattle

For Beef Cattle (over 700 lb): For control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5 mg/lb body weight/day

For Beef and Non-Lactating Dairy Cattle: As an aid in the control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
0.5-2.0 mg/lb body weight/day

For Calves, Beef, and Non-Lactating Dairy Cattle: For treatment of bacterial enteritis caused by Escherichia coli and bacterial pneumonia caused by Pasteurella multocida organisms susceptible to chlortetracycline.

Use Levels of Chlortetracycline
10 mg/lb body weight/day
Feed for not more than 5 days

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRERUMINATING CALVES.  DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL.
ZERO-DAY WITHDRAWAL PERIOD.

For Growing Cattle (over 400lb):  For the reduction of the incidence of liver abscesses.

Use Levels of Chlortetracycline
70 mg/head/day

For Beef Cattle and Dairy Replacement Heifers:  For control of bacterial pneumonia associated with shipping fever complex caused by Pasteurella spp. susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

For Beef Cattle (under 700 lb):  For the control of active infection of anaplasmosis caused by Anaplasma marginale susceptible to chlortetracycline

Use Levels of Chlortetracycline
350 mg/head/day

WARNING: A WITHDRAWAL PERIOD HAS NOT BEEN ESTABLISHED FOR THIS PRODUCT IN PRERUMINATING CALVES.  DO NOT USE IN CALVES TO BE PROCESSED FOR VEAL.  ZERO-DAY WITHDRAWAL PERIOD.

Swine

For Swine: Control of porcine proliferative enteropathies (ileitis) caused by Lawsonia intracellularis susceptible to chlortetracycline.  Treatment of bacterial enteritis caused be Escherichia coli and Salmonella choleraesuis and bacterial pneumonia caused by Pasteurella multocida susceptible to chlortetracycline. (Note: This drug level is equivalent to approximately 400 grams per ton, depending on feed consumption and body weight).

Use Levels of Chlortetracycline HCl
10 mg/lb body weight/day

Feed for not more than 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Swine: Reduction in incidence of cervical lymphaderitis (jowl abscesses) caused by Group E. Streptococci susceptible to chlortetracycline

Use Levels of Chlortetracycline
50-100 g per ton in complete feed

For Breeding Swine: Control of leptospirosis (reducing the incidence of abortion and shedding of leptospirae) caused by Leptospira pomona susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton in complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Chickens

For Chickens: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline

Use Levels of Chlortetracycline
100-200 g per ton complete feed
Feed continuously for 7 to 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Control of chronic respiratory disease (CRD) and air sac infection caused by Mycoplasma gallisepticum and Escherichia coli susceptible to chlortetracycline

Use Levels of Chlortetracycline
200-400 g per ton complete feed
Feed continuously for 7 to 14 days

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline

Use Levels of Chlortetracycline
500 g per ton complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

For Chickens: Reduction of mortality due to Escherichia coli infections susceptible to chlortetracycline

Use Levels of Chlortetracycline
500 g per ton complete feed

WARNING: ZERO-DAY WITHDRAWAL PERIOD.

 
Turkeys

For Turkeys: Control of complicating bacterial organisms associated with bluecomb (transmissible enteritis, coronaviral enteritis) susceptible to chlortetracycline

Use Levels of Chlortetracycline
25mg/lb body weight/day
Feed continuously for 7 to 14 days

WARNING: DO NOT FEED TO DUCKS OR TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION
ZERO-DAY WITHDRAWAL PERIOD

For Turkeys: Control of infectious synovitis caused by Mycoplasma synoviae susceptible to chlortetracycline.

Use Levels of Chlortetracycline
200 g per ton complete feed
Feed continuously for 7 to 14 days

For Turkeys: Control of hexamitiasis caused by Hexamita meleagridis susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton complete feed
Feed continuously for 7 to 14 days

For Turkey poults not over 4 weeks of age: Reduction of mortality due to paratyphoid caused by Salmonella typhimurium susceptible to chlortetracycline

Use Levels of Chlortetracycline
400 g per ton complete feed

WARNING: Do not feed to ducks or turkeys producing eggs for human consumption
Zero-Day Withdrawal period

 
Ducks

For Ducks: Control and treatment of fowl cholera caused by Pasteurella multocida susceptible to chlortetracycline

Use Levels of Chlortetracycline
200-400 g per ton complete feed
Feed in complete ration to provide from 8 to 28 mg per pound of body weight per day depending on age and severity of disease.
Feed for not more than 21 days

WARNING: DO NOT FEED TO DUCKS OR TURKEYS PRODUCING EGGS FOR HUMAN CONSUMPTION
ZERO-DAY WITHDRAWAL PERIOD

Sheep

For Breeding Sheep: Reduction in the incidence of (vibrionic) abortions caused by Campylobacter fetus infection susceptible to chlortetracycline

Use Levels of Chlortetracycline
80 mg/head/day

WARNING: ZERO-DAY WITHDRAWAL PERIOD

Psittacine Birds

For Psittacine birds: Treatment of psittacine birds (parrots, macaws, cockatoos) suspected or known to be infected with psittacosis caused by Chlamydia psittaci sensitive to chlortetracycline

Use Levels of Chlortetracycline
10 mg per g of complete feed
Feed continuously for 45 days.  Each bird should consume an amount of medicated feed equal to one-fifth of this body weight.  During treatment, parrots, macaws, and cockatoos should be kept individually or in pairs in clean cages.

WARNING: PSITTACOSIS, AVIAN CHLAMYDIOSIS, OR ORNITHOSIS IS A REPORTABLE COMMUNICABLE DISEASE, TRANSMISSIBLE BETWEEN WILD AND DOMESTIC BIRDS, OTHER ANIMALS AND MAN.  CONTACT APPROPRIATE PUBLIC HEALTH AND REGULATORY OFFICIALS.
CAUTION:  ASPERGILLOSIS MAY OCCUR FOLLOWING PROLONGED TREATMENT.

Cattle Swine Breeding Swine Chicken Turkey Sheep Psittacine Birds Swine combination with Denagard Cattle combination with Deccox Cattle combination with Bovatec neo-oxy_10_10-500 usa-75x75

Available in the USA

The labeling contains complete use information, including any cautions and warnings. Always read, understand and follow the labeling and use directions. See the reverse side for use directions and additional information.

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