Cell Signaling Technology's BiP (C50B12) Rabbit mAb (BSA and Azide Free) is a Rabbit monoclonal antibody. The BiP (C50B12) Rabbit mAb (BSA and Azide Free) Antibody was generated using HSPA5 as the antigen. It reacts with Homo Sapiens, Human, and Mouse. This antibody has been shown to work in applications such as: Flow Cytometry, Immunohistochemistry, Immunohistochemistry - fixed, and Western Blot.