G Biosciences' Immunotag™ ErbB-3 Monoclonal Antibody is a Mouse monoclonal antibody. The Immunotag™ ErbB-3 Monoclonal Antibody was generated using ERBB3 as the antigen. It reacts with Human. This antibody has been shown to work in applications such as: ELISA, Immunohistochemistry, Immunohistochemistry - fixed, and Western Blot.