R&D Systems, a Bio-Techne Brand's Complement Component C5/C5a Biotinylated Antibody is a Mouse monoclonal antibody. The Complement Component C5/C5a Biotinylated Antibody was generated using C5, and Complement C5 as the antigen. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: EIA, Immunoassay, and ELISA.