Not a joke. I just don't know what kind of products my new job handles

[Shibby]

http://www.intlimmunodiagnostics.com

I've helped package these test kits. Some say stuff on it like T-3 and testosterone.

[blm]

It appears to be a company that uses different animals (hosts) for research purposes and T3 (triiodothyronine) levels just happens to be one of the many hormone levels tested.