The Polyclonal Antibody to Connexin 40 (CX40) from MyBioSource.com is a Rabbit Polyclonal antibody to Connexin 40, CX40, and GJA5. This antibody recognizes Human, and Rat antigen. The Polyclonal Antibody to Connexin 40 (CX40) has been validated for the following applications: ELISA, Immunocytochemistry, Immunohistochemistry, Immunohistochemistry - fixed, and Western Blot.