Phospho-Caspase 9 (Ser196) Polyclonal Antibody for Western Blot, IHC (P) Caspase 9 (ICE-like apoptotic protease 6, ICE LAP6, apoptotic protease Mch6, apoptotic protease activating factor 3, Apaf3) is a member of the peptidase family C14 that contains a C