The TMEM119 (E3E1O) Rabbit mAb (BSA and Azide Free) Antibody from Cell Signaling Technology is a Rabbit Monoclonal antibody to TMEM119. This antibody recognizes Mouse antigen. The TMEM119 (E3E1O) Rabbit mAb (BSA and Azide Free) Antibody has been shown to work in the following applications: Immunofluorescence.