United States Biological's Pab Rb x human Survivin (Apoptosis Inhibitor 4, API4, Apoptosis Inhibitor Survivin, Baculoviral IAP Repeat Containing Protein 5, BIRC5, EPR-1, IAP4) (FITC) antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot.