The V1a Vasopressin R/AVPR1A Alexa Fluor 405-conjugated Antibody from R&D Systems, a Bio-Techne Brand is a Mouse Monoclonal antibody to AVPR1A. This antibody recognizes Homo Sapiens, and Human antigen. The V1a Vasopressin R/AVPR1A Alexa Fluor 405-conjugated Antibody has been validated for the following applications: Flow Cytometry.