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Ampiclox® Dry Cow

Ampiclox® Dry Cow

Intramammary Antibiotic Infusion

Broad spectrum antibiotic infusion, bactericidal at the concentrations achieved in the udder, active against all major Gram-positive and Gram-negative bacteria associated with mastitis.


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Technical Information

Active Constituent(s)

Each syringe contains:

  • 250 mg Ampicillin (as the trihydrate)
  • 500 mg Cloxacillin (as benzathine salt)


  • Routine treatment of cows at drying off, eliminating the majority of existing infections and reducing the incidence of new infections.
  • When the cause of infection is unidentified or where the presence of coliforms are suspected or known to be present as a problem on the farm.

Ampiclox Dry Cow is effective against Streptococci, penicillin resistant and sensitive Staphylococci, Corynebacterium pyogenesEscherichia coli and other susceptible Gram-negative bacteria.


1 syringe per quarter immediately after final milking.
At the final milking of a lactation, milk the cow normally. Clean and disinfect the teats using rubbing alcohol or iodophores or other suitable disinfectant.  Infuse the contents of one syringe into each quarter by applying gentle and continuous pressure until all the suspension is expressed, and leave without milking.  Wear clean rubber gloves when applying.  After infusion, dip each teat in an approved disinfectant teat dip.

Withholding Period(s)

Milk: DO NOT USE in lactating cows or within 30 days of calving. After calving, milk taken from treated cows MUST NOT BE USED for human consumption or supplied for processing for 96 hours (8 milkings). If premature or unscheduled calving occurs, consult the prescribing veterinarian for advice on handling milk for bobby calves.

Meat: DO NOT USE less than 30 days before slaughter for human consumption.

Trade Advice (ESI)

Export Slaughter Interval (ESI):

This product does not have an ESI established. For advice on the ESI please contact Jurox Pty Ltd on 1800 023 312 before using this product.

Product Codes

Size Code
200's 503285