R&D Systems, a Bio-Techne Brand's Neuropeptide Y/NPY Antibody is a Mouse monoclonal antibody. The Neuropeptide Y/NPY Antibody was generated using neuropeptide Y, and NPY as the antigen. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: EIA, Immunoassay, and ELISA.