The alpha-Synuclein (D37A6) Rabbit mAb (BSA and Azide Free) Antibody from Cell Signaling Technology is a Rabbit Monoclonal antibody to Snca, and Synuclein, alpha. This antibody recognizes Mouse, and Rat antigen. The alpha-Synuclein (D37A6) Rabbit mAb (BSA and Azide Free) Antibody has been shown to work in the following applications: Immunofluorescence, and Western Blot.