The Anti-CD66a/CEACAM1 Antibody (R3D44) from AntibodySystem is a Mouse Monoclonal antibody to CEA cell adhesion molecule 1, and CEACAM1. This antibody recognizes Homo Sapiens, and Human antigen. The Anti-CD66a/CEACAM1 Antibody (R3D44) has been shown to work in the following applications: EIA, Immunoassay, ELISA, and Flow Cytometry.