The Insulin/Proinsulin Antibody from Thermo Fisher Scientific is a Mouse Monoclonal antibody to INS, Ins1, Insulin, insulin 1, insulin I, and insulin II. This antibody recognizes Homo Sapiens, Human, Mouse, Rat, Bovine, and Porcine antigen. The Insulin/Proinsulin Antibody has been validated for the following applications: EIA, Immunoassay, ELISA, Immunohistochemistry, Immunohistochemistry - fixed, Immunohistochemistry - frozen, and Western Blot.