The Pab Rb x human GPR146 (G Protein-Coupled Receptor 146, PGR8) (Biotin) antibody from United States Biological is a Rabbit Polyclonal antibody. The Pab Rb x human GPR146 (G Protein-Coupled Receptor 146, PGR8) (Biotin) antibody has been shown to work in the following applications: Western Blot.