QED Bioscience Inc.'s Anti-Prekallikrein Heavy Chain Antibody (19901) is a Mouse monoclonal antibody. The Anti-Prekallikrein Heavy Chain Antibody (19901) was generated using kallikrein B1, and KLKB1 as the antigen. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: EIA, Immunoassay, ELISA, and Western Blot.