COMPOSITION FOR FREEZING CANINE SPERM Russian patent published in 2005 - IPC

FIELD: veterinary science.

SUBSTANCE: the suggested composition contains based upon 100 ml distilled water: from 0.25 to 4.5 g sodium citrate, from 0.45 to 4.0 g dextrose, from 0.01 to 0.3 g penicillin, from 50 000 to 500 000IU streptomycin, from 0.25 to 0.45 g catalase, from 0.045 to 0.25 g yolk, from 1.5 to 15 ml glycerol and from 0.02 to 0.1 mcg canine blood serum. The innovation keeps canine sperm for prolonged period of time, maintains viability and mobility of spermatozoa and provides high spermatic fertility after defrosting.

EFFECT: higher efficiency.

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