United States Biological's Pab Rb x human STEAP4 antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Immunofluorescence, and Western Blot. The Pab Rb x human STEAP4 antibody was generated using STEAP4 as the antigen and it reacts with Homo Sapiens, Human, and Rat.