MyBioSource.com's Mouse Anti-Human CD4-FITC is a Mouse monoclonal antibody. The Mouse Anti-Human CD4-FITC Antibody was generated using CD4, L3T4, LEU3, and W3/25 as the antigen. It reacts with Human. This antibody has been shown to work in applications such as: Flow Cytometry, Immunohistochemistry, and Immunohistochemistry - fixed.