Cell Signaling Technology's beta2-microglobulin (E8G2O) Rabbit mAb (BSA and Azide Free) is a Rabbit monoclonal antibody. The beta2-microglobulin (E8G2O) Rabbit mAb (BSA and Azide Free) Antibody was generated using B2M as the antigen. It reacts with Mouse. This antibody has been shown to work in applications such as: Flow Cytometry, Immunocytochemistry, Immunofluorescence, and Western Blot.