Leading Biology's Haptoglobin (HP) Rabbit mAb (AMR12290N) is a Rabbit monoclonal antibody. The Haptoglobin (HP) Rabbit mAb (AMR12290N) Antibody was generated using Haptoglobin, and HP as the antigen. It reacts with Human, Mouse, and Rat. This antibody has been shown to work in applications such as: Immunofluorescence, Immunohistochemistry, and Western Blot.