Clone 8F3 has been reported to be a mouse monoclonal antibody specific to the human gene, SDR9C7, or Short chain dehydrogenase/reductase family 9C member 7. Other suppliers describe clone 8F3 to be a mouse monoclonal antibody against human SERPING1, or serpin family G member 1. Indicated applications for antibody clone 8F3 include Western blot, flow cytometry, and ELISA.