Cell Signaling Technology's Stat3 (D1B2J) Rabbit mAb (BSA and Azide Free) is a Rabbit monoclonal antibody. The Stat3 (D1B2J) Rabbit mAb (BSA and Azide Free) Antibody was generated using STAT3 as the antigen. It reacts with Homo Sapiens, Human, Mouse, Rat, and Non-Human Primate. This antibody has been shown to work in applications such as: EIA, Immunoassay, ELISA, Immunocytochemistry, Immunofluorescence, Immunohistochemistry, Immunohistochemistry - fixed, and Western Blot.