The Human Progesterone R/NR3C3 Antibody from R&D Systems, a Bio-Techne Brand is a Mouse Monoclonal antibody to PGR, and Progesterone receptor. This antibody recognizes Homo Sapiens, and Human antigen. The Human Progesterone R/NR3C3 Antibody has been shown to work in the following applications: EIA, Immunoassay, Electrophoresis, SDS-PAGE, ELISA, Immunocytochemistry, Immunohistochemistry, Immunoprecipitation, and Western Blot.