The Sar1a (K-44): m-IgG2b BP-HRP Bundle Antibody from Santa Cruz Biotechnology, Inc. is a Mouse Monoclonal antibody to SAR1A, and SAR1A. This antibody recognizes Homo Sapiens, Human, Mouse, and Rat antigen. The Sar1a (K-44): m-IgG2b BP-HRP Bundle Antibody has been validated for the following applications: Precipitation, Immunoprecipitation, and Western Blot.