United States Biological's Mab Rb x human CD20 (B-lymphocyte Antigen CD20, B-lymphocyte Surface Antigen B1, Bp35 Leukocyte Surface Antigen Leu-16, Membrane-spanning 4-domains Subfamily A Member 1) (Chimeric) antibody is a Rabbit monoclonal antibody. The Mab Rb x human CD20 (B-lymphocyte Antigen CD20, B-lymphocyte Surface Antigen B1, Bp35 Leukocyte Surface Antigen Leu-16, Membrane-spanning 4-domains Subfamily A Member 1) (Chimeric) antibody was generated using MS4A1 as the antigen. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: Flow Cytometry.