The CD31/PECAM-1 Antibody from R&D Systems, a Bio-Techne Brand is a Goat Polyclonal antibody to PECAM1. This antibody recognizes Homo Sapiens, Human, Mouse, and Rat antigen. The CD31/PECAM-1 Antibody has been validated for the following applications: Mass Spectrometry, Flow Cytometry, Immunocytochemistry, Immunohistochemistry, and Western Blot.