The Pab Rb x human Vitronectin (VN, VTN, S-protein, Serum-spreading Factor, V75) (MaxLight 650) antibody from United States Biological is a Rabbit Polyclonal antibody. This antibody recognizes Homo Sapiens, and Human antigen. The Pab Rb x human Vitronectin (VN, VTN, S-protein, Serum-spreading Factor, V75) (MaxLight 650) antibody has been shown to work in the following applications: Western Blot.