The ABCG2 (D5V2K) XP ® Rabbit mAb (BSA and Azide Free) Antibody from Cell Signaling Technology is a Rabbit Monoclonal antibody to ABCG2. This antibody recognizes Homo Sapiens, Human, and Mouse antigen. The ABCG2 (D5V2K) XP ® Rabbit mAb (BSA and Azide Free) Antibody has been shown to work in the following applications: Immunohistochemistry, Immunohistochemistry - fixed, and Western Blot.