The Mab Rt x mouse MHC II (PercP) antibody from United States Biological is a Rat Monoclonal antibody to H2-Ab1, H2-Eb1, and histocompatibility 2, class II antigen E beta. This antibody recognizes Mouse antigen. The Mab Rt x mouse MHC II (PercP) antibody has been validated for the following applications: Flow Cytometry.