ProSci, Inc's CD45.1 Antibody [A20] is a Mouse monoclonal antibody. The CD45.1 Antibody [A20] was generated using PTPRC as the antigen. It reacts with Mouse. This antibody has been shown to work in applications such as: Flow Cytometry, Immunocytochemistry, Immunohistochemistry, and Immunohistochemistry - frozen.