The original version of this popular broad spectrum milk antibiotic test
Delvotest detects a broad spectrum of antibioticsnot limited to the penicillin family
Designed for use on the farm or in a laboratory, this standard diffusion test has high sensitivity to most veterinary antibiotics
Self-contained, except for the required block heater, each kit contains individual plastic ampules containing Bacillus stearothermophilus in a solid medium, nutrient tablets(not required for SP-NT), dosing syringe, disposable pipets, tweezers, and instructions