The Anti-Mouse H-2Db (Clone B22/249) – Purified in vivo GOLD™ Functional Grade - 5.0 mg Antibody from Leinco Technologies, Inc. is a Mouse Monoclonal antibody to H2-D1, and histocompatibility 2, D region locus 1. This antibody recognizes Mouse antigen. The Anti-Mouse H-2Db (Clone B22/249) – Purified in vivo GOLD™ Functional Grade - 5.0 mg Antibody has been validated for the following applications: Precipitation, Removal, Assay, and Immunoprecipitation.