Bacitracin (as bacitracin methylenedisalicylate) (BACN-M) – Medicating Ingredient Brochure

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Status: Veterinary prescription required for approved claims

Date of revision: April 2018

Table of approved species and claims
Approved livestock species Approved claim(s)
(abbreviated) Table Note 1
Withdrawal time Name of approved brand(s)
Broiler chickens
  1. Reduction of early mortality due to diminished feed consumption and chilling.
  2. Prevention of necrotic enteritis
0 days
  1. BMD 110 G
  2. Bacitracin MD
Pregnant and lactating sows and gilts
  1. Prevention of clostridial enteritis in suckling piglets
0 days
  1. BMD 110 G
  2. Bacitracin MD

Table Notes

Table Note 1

In order to be compliant with the Feeds Regulations, the complete claim must appear on the medicated feed label.

Return to table note 1  referrer

Broiler chickens

Table of approved claims and brands
Approved claims Name of approved brand(s) Drug concentration in DIN product
Claims
1, 2
  1. BMD 110 G
  2. Bacitracin MD
Bacitracin methylenedisalicylate (equivalent to bacitracin) at
110 g/kg

Claim 1

For reduction of early mortality due to diminished feed consumption and chilling.

Level of medicating ingredient in a complete feed

110 mg/kg (0.011%) of bacitracin (as bacitracin methylenedisalicylate) in the complete feed.

Directions for use in a complete feed

This livestock feed contains a medically important antibiotic. To reduce the development of antimicrobial resistance and maintain effectiveness, use this antibiotic prudently and for the shortest duration required to achieve the desired clinical outcome.

Feed this medicated feed to 1 week of age.

Additional information (not to appear on feed labels)

For feed manufacturers

Add and mix thoroughly into the ration at the following rate to provide 110 mg/kg (0.011%) bacitracin per metric tonne (1000 kg) of finished (complete) feed:

  • 1.0 kg Bacitracin MD
  • 1.0 kg BMD 110 G

Warning

  1. No withdrawal period is required when feeding this medicated feed at the recommended level of 110 mg/kg (0.011%) bacitracin in the complete feed.
  2. When handling the product, avoid inhalation, oral exposure and direct contact with skin or eyes. (Required on premix and supplement labels only)
  3. Keep out of reach of children. (Required on premix and supplement labels only)

Caution

  1. Do not use in feeds containing pellet binding agents with the exception of Ameri-Bond 2x (calcium lignosulfonate) and Pel-Stik. (Required on premix and supplement labels only)

Claim 2

For prevention of necrotic enteritis caused by Clostridium perfringens susceptible to bacitracin.

Level of medicating ingredient in a complete feed

55 mg/kg (0.0055%) of bacitracin (as bacitracin methylenedisalicylate) in the complete feed.

Directions for use in a complete feed

This livestock feed contains a medically important antibiotic. To reduce the development of antimicrobial resistance and maintain effectiveness, use this antibiotic prudently and for the shortest duration required to achieve the desired clinical outcome.

Feed this medicated feed continuously to market weight.

Additional information (not to appear on feed labels)

For feed manufacturers

Add and mix thoroughly into the ration at the following rate to provide 55 mg/kg (0.0055%) bacitracin per metric tonne (1000 kg) of finished (complete) feed:

  • 0.5 kg (500 g) Bacitracin MD
  • 0.5 kg (500 g) BMD 110 G

Warning

  1. No withdrawal period is required when fed at the recommended level of 55 mg/kg (0.0055%) bacitracin in the complete feed.
  2. When handling the product, avoid inhalation, oral exposure and direct contact with skin or eyes. (Required on premix and supplement labels only)
  3. Keep out of reach of children. (Required on premix and supplement labels only)

Caution

  1. Do not use in feeds containing pellet binding agents with the exception of Ameri-Bond 2x (calcium lignosulfonate) and Pel-Stik. (Required on premix and supplement labels only)

Accepted Compatibilities

Bacitracin (from bacitracin methylenedisalicylate) is compatible with the following drugs/drug combinations. In cases where there are differences in withdrawal time for the compatible medicating ingredients, the longer withdrawal time is the one that must be used, and is the only one that is to appear on the label of the finished feed. For details, refer to the MIB as indicated.

Bacitracin (broiler chickens)
Name of medicating ingredient MIB code Name of approved brand(s) Applicable claims
Monensin sodium MOS
  1. Coban Premix
  2. Rumensin Premix
  3. Monensin Premix
All claims
Narasin and Nicarbazin NRNC Maxiban Premix All claims
Salinomycin sodium SAL
  1. Coxistac 6% Premix
  2. Coxistac 12% Granular Premix
  3. Posistac 6% Premix
  4. Sacox 120 Medicated Premix
  5. Salinomycin 60 Premix
  6. Bio-Cox 120 G Plus Premix
All claims
Semduramicin sodium (cleared with bacitracin at 55 mg/kg in the complete feed only) SEMD Aviax Medicated Premix 5% All claims
Narasin
(cleared with bacitracin at 55 mg/kg in the complete feed only)
NAR
  1. Monteban 70 Premix
  2. Monteban 100 Premix
All claims

Pregnant and lactating sows and gilts

Table of approved claims and brands
Approved claims Name of approved brand(s) Drug concentration in DIN product
Claim 1
  1. BMD 110 G
  2. Bacitracin MD
Bacitracin methylenedisalicylate (equivalent to bacitracin) at 110 g/kg

Claim 1

For prevention of clostridial enteritis in suckling piglets caused by Clostridium spp. susceptible to bacitracin (Clostridial enteritis in piglets has a low incidence in Canada).

Level of medicating ingredient in a complete feed

275 mg/kg (0.0275%) of bacitracin (as bacitracin methylenedisalicylate) in the complete feed.

Directions for use in a complete feed

This livestock feed contains a medically important antibiotic. To reduce the development of antimicrobial resistance and maintain effectiveness, use this antibiotic prudently and for the shortest duration required to achieve the desired clinical outcome.

Feed this medicated feed continuously for 2.5 weeks before farrowing through 3 weeks after farrowing.

Additional information (not to appear on feed labels)

For feed manufacturers

Add and mix thoroughly into the ration at the following rate to provide 275 mg/kg (0.0275%) bacitracin per metric tonne (1000 kg) of finished (complete) feed:

  • 2.5 kg Bacitracin MD
  • 2.5 kg BMD 110 G

Warning

  1. No withdrawal period is required when feeding this medicated feed at the recommended level of 275 mg/kg (0.0275%) bacitracin in the complete feed.
  2. When handling the product, avoid inhalation, oral exposure and direct contact with skin or eyes. (Required on premix and supplement labels only)
  3. Keep out of reach of children. (Required on premix and supplement labels only)

Caution

  1. Do not use in feeds containing pellet binding agents with the exception of Ameri-Bond 2x (calcium lignosulfonate) and Pel-Stik. (Required on premix and supplement labels only)

Accepted Compatibilities

Nil

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