United States Biological's Pab Rb x PPCS (Phosphopantothenoylcysteine Synthetase) antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot. The Pab Rb x PPCS (Phosphopantothenoylcysteine Synthetase) antibody was generated using ppcs as the antigen and it reacts with Homo Sapiens, and Human.