"role ENTERPRISES, INC."

Instantly block needle pain and reduce anxiety.

Simulated urine testing.

Perfect for a student team.

How do you test urine?

Students Examine Their Own Blood To Identify Components

Get A Firsthand Look At Clotting Process

This kit lets students determine their blood types without drawing a single drop of blood.

Each vial is a dropper bottle with enough freeze-dried serum to make 5 mL of reconstituted serum

Is “Floratryp” addictive?