The Pab Rb x human VCY (Testis-Specific Basic Protein Y 1) antibody from United States Biological is a Rabbit Polyclonal antibody to VCY, and VCY1B. This antibody recognizes Homo Sapiens, and Human antigen. The Pab Rb x human VCY (Testis-Specific Basic Protein Y 1) antibody has been shown to work in the following applications: Western Blot.