The Complement C4b/C4c Antibody FITC from Thermo Fisher Scientific is a Rabbit Polyclonal antibody to C4B, complement component 4B (Chido blood group), copy 2, and C4B_2. This antibody recognizes Homo Sapiens, and Human antigen. The Complement C4b/C4c Antibody FITC has been shown to work in the following applications: Immunohistochemistry, and Immunohistochemistry - fixed.