Leading Biology's PD-1/CD279 Rabbit pAb (APR18698N) is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Immunofluorescence, Immunohistochemistry, and Western Blot. The PD-1/CD279 Rabbit pAb (APR18698N) Antibody was generated using PDCD1 as the antigen and it reacts with Human, Mouse, and Rat.