BioTracking
Makers of BioPRYN®

A Non-invasive, Quick Response, 97% Accurate, Embryo Safe, Quality Assured Pregnancy Test for Livestock.

Blood test for cattle, sheep, elk, goats, bison, and deer.

The Convenience: What the Owner/Vet Does
To prepare for using BioPRYN® the herd owner or vet follows these simple tasks:
  • Makes a list of all eligible cows or heifers
  • Assembles Vacutainer® tubes (red or gray and red topped), needle holders, and needles (1 inch, 18 or 20 gauge) from a vet supplier
  • Samples at least 2 cc (4 cc for wildlife) of whole blood
  • Avoids cross contamination by using new supplies for each animal
  • Labels each tube using water-insoluble ink or pencil with the tube sequence # and the animal #.
    Tube Labeling Instructions
  • Packages samples for delivery to the laboratory
  • Encloses a Sample Submittal form with sample and tube sequence numbers and list and fills in the blanks on the form
    Sample Submission Form
  • (optional) Also, submits a duplicate list by email or fax to the lab
  • Indicates how test results are to be delivered (mail, fax, phone, email)


How to tailbleed cattle

Instructional Video

How to bleed goats.

How to bleed sheep.

How to handle to blood samples. . .