United States Biological's Pab Rb x human PYGL (Glycogen Phosphorylase, Liver Form) (MaxLight 550) antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot. The Pab Rb x human PYGL (Glycogen Phosphorylase, Liver Form) (MaxLight 550) antibody was generated using PYGL as the antigen and it reacts with Homo Sapiens, and Human.