Bison Intro

BioPRYN®

This test offers a safe, accurate, and easy alternative for confirming pregnancy in bison. BioPRYN measures the presence of Pregnancy-Specific Protein B (PSPB), a protein only produced by the placenta of a growing fetus, in the blood circulation of the cow.

BioPRYN is a valuable technology for the reproductive management of bison herds. In addition to being safe, accurate and easy to use, BioPRYN is supported by industry experts educated in integrating the test to improve reproduction programs.