The Mouse Anti-Human CD21/CR2 Clone B-C6 Azide Free mAb Antibody from Cell Sciences is a Mouse Monoclonal antibody to Cr2. This antibody recognizes Homo Sapiens, and Human antigen. The Mouse Anti-Human CD21/CR2 Clone B-C6 Azide Free mAb Antibody has been validated for the following applications: EIA, Immunoassay, and ELISA.