Extender, Two Step, Bovine/Caprine, Each

Two step extender Prepared free of microbial contamination under FDA registered lab. Makes 1,000ml of CSS approved extender. Two bottles of concentrated solutions of distilled sterile water containing tris buffer, citric acid and fructose. One bottle also contains glycerol. Water and egg yolk (not included, but requires 200ml of egg yolk) must be added prior to the addition of semen. Comes with a vial of powdered antibiotics tylosin tartrate, gentamycin sulfate, lincomycin and spectinomycin. When all contents are combined 1,000ml of CSS approved extender is produced.