The CD81 Monoclonal Antibody [1.3.3.22] - 20ul Trial Size from ImmuQuest Ltd. is a Mouse Monoclonal antibody. This antibody recognizes Human, Mouse, and Rat antigen. The CD81 Monoclonal Antibody [1.3.3.22] - 20ul Trial Size has been validated for the following applications: Flow Cytometry, Immunocytochemistry, and Immunofluorescence.