The Rabbit Anti-Human Complement C7 Polyclonal Antibody-CTA-320 from Creative Biolabs is a Rabbit Polyclonal antibody to c7, and Complement C7. This antibody recognizes Human antigen. The Rabbit Anti-Human Complement C7 Polyclonal Antibody-CTA-320 has been shown to work in the following applications: Immunohistochemistry.