The PSAP Polyclonal Antibody from EpiGentek is a Rabbit Polyclonal antibody to prosaposin, and PSAP. This antibody recognizes Homo Sapiens, Human, Mouse, and Rat antigen. The PSAP Polyclonal Antibody has been shown to work in the following applications: Immunofluorescence, Immunohistochemistry, and Western Blot.