MyBioSource.com's ICOS Antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: EIA, Immunoassay, ELISA, Immunohistochemistry, Immunohistochemistry - fixed, and Western Blot. The ICOS Antibody was generated using ICOS, and inducible T cell costimulator as the antigen and it reacts with Human, Mouse, and Rat.