The RAT ANTI HUMAN CD137 Antibody from Bio-Rad (Formerly AbD Serotec) is a Rat Monoclonal antibody to TNFRSF9. This antibody recognizes Homo Sapiens, and Human antigen. The RAT ANTI HUMAN CD137 Antibody has been shown to work in the following applications: EIA, Immunoassay, ELISA, and Flow Cytometry.