The Rabbit Anti-Rat Complement Component 4a (C4a) Polyclonal Antibody from BioVenic is a Rabbit Polyclonal antibody to C4A, and Complement C4a. This antibody recognizes Rat antigen. The Rabbit Anti-Rat Complement Component 4a (C4a) Polyclonal Antibody has been shown to work in the following applications: Precipitation, Immunocytochemistry, Immunohistochemistry, Immunoprecipitation, and Western Blot.