The Mouse Anti-CD22 Recombinant Antibody (clone RFB-4) from Creative Biolabs is a Mouse Monoclonal antibody to CD22. This antibody recognizes Homo Sapiens, and Human antigen. The Mouse Anti-CD22 Recombinant Antibody (clone RFB-4) has been shown to work in the following applications: Flow Cytometry, and Immunofluorescence.