Leading Biology's HLA-DRB3 Rabbit pAb (APR22695N) is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Immunohistochemistry, and Western Blot. The HLA-DRB3 Rabbit pAb (APR22695N) Antibody was generated using HLA-DRB3 as the antigen and it reacts with Human.