Cell Signaling Technology's CD40 Ligand (D5J9Y) Rabbit mAb (BSA and Azide Free) is a Rabbit monoclonal antibody. The CD40 Ligand (D5J9Y) Rabbit mAb (BSA and Azide Free) Antibody was generated using CD40 Ligand, and CD40LG as the antigen. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: Immunohistochemistry, Immunohistochemistry - fixed, and Western Blot.