United States Biological's Pab Rb x human C4a (Complement Component 4a, C4, C4S, CO4, CPAMD2, RG, C4A, C4F, CH, CPAMD3, C4(Rodgers Blood Group), Acidic C4, C3 and PZP-like alpha-2-macroglobulin domain-containing protein 2) antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: EIA, Immunoassay, ELISA, Immunocytochemistry, Immunohistochemistry, and Western Blot. The Pab Rb x human C4a (Complement Component 4a, C4, C4S, CO4, CPAMD2, RG, C4A, C4F, CH, CPAMD3, C4(Rodgers Blood Group), Acidic C4, C3 and PZP-like alpha-2-macroglobulin domain-containing protein 2) antibody was generated using C4A as the antigen and it reacts with Homo Sapiens, and Human.