Leading Biology's SPR Rabbit pAb (APR27824N) is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Immunohistochemistry, and Western Blot. The SPR Rabbit pAb (APR27824N) Antibody was generated using Sepiapterin Reductase, and SPR as the antigen and it reacts with Human, Mouse, and Rat.