Tetracycline Test for Raw Commingled Milk

Increase your milk check by clearing cows days earlier
Discard only milk that is positive by verifying that withholding times are accurate
Reduce risk that bulk tank is positive
Screen milk from heifers that were treated prepartum with an antibiotic
Screen milk from cows recently freshened after a shorter than anticipated dry period

Charm has the only B.st Disc Assay officially approved for bulk tank milk.

The Charm Cowside™ Test is a microbial inhibition assay that detects inhbitors in milk. The Cowside consists of a single service vial that contains pre-measured bacterial spores,* media and a pH indicator.

The Charm Blue Yellow Test is a microbial inhibition assay, which detects inhibitors in milk. The test consists of a single service well that contains pre-measured bacterial spores,* media
and a pH indicator.  

The Kidney Inhibition Swab is a simple to use inhibition test for screening broadspectrum antimicrobial drugs in fresh or thawed kidney tissue.