MyBioSource.com's CD40 Polyclonal Antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: EIA, Immunoassay, ELISA, Immunohistochemistry, and Western Blot. The CD40 Polyclonal Antibody was generated using CD40, and CD40 molecule as the antigen and it reacts with Human, Mouse, and Non-Human Primate.