Creative Biolabs' Rabbit Anti-Human Complement C3d Monoclonal Antibody (CTJS-197) is a Rabbit monoclonal antibody. The Rabbit Anti-Human Complement C3d Monoclonal Antibody (CTJS-197) was generated using C3, and complement C3 as the antigen. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: Immunohistochemistry.