Creative Biolabs' Rabbit Anti-Human C5a Monoclonal Antibody (2421) is a Rabbit monoclonal antibody. The Rabbit Anti-Human C5a Monoclonal Antibody (2421) was generated using C5, and Complement C5 as the antigen. It reacts with Human. This antibody has been shown to work in applications such as: EIA, Immunoassay, and ELISA.