Cell Signaling Technology's HNF4alpha (C11F12) Rabbit mAb (BSA and Azide Free) is a Rabbit monoclonal antibody. The HNF4alpha (C11F12) Rabbit mAb (BSA and Azide Free) Antibody was generated using HNF4A as the antigen. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: Immunocytochemistry, Immunofluorescence, Immunohistochemistry, Immunohistochemistry - fixed, and Western Blot.