Thermo Fisher Scientific's Cardiac Troponin I Antibody is a Goat Polyclonal antibody. This antibody has been shown to work in applications such as: EIA, Immunoassay, ELISA, Immunocytochemistry, Immunohistochemistry, Immunohistochemistry - frozen, and Western Blot. The Cardiac Troponin I Antibody was generated using TNNI3 as the antigen and it reacts with Homo Sapiens, and Human.