R&D Systems, a Bio-Techne Brand's Rat IL-7R alpha/CD127 Antibody is a Mouse monoclonal antibody. The Rat IL-7R alpha/CD127 Antibody was generated using IL7R, and Interleukin 7 Receptor as the antigen. It reacts with Rat. This antibody has been shown to work in applications such as: Mass Spectrometry, and Flow Cytometry.