G Biosciences' Immunotag™ B23 Monoclonal Antibody is a Mouse monoclonal antibody. The Immunotag™ B23 Monoclonal Antibody was generated using NPM1, and nucleophosmin 1 as the antigen. It reacts with Human, Mouse, Rat, Bovine, Porcine, and Rabbit. This antibody has been shown to work in applications such as: Immunofluorescence, and Western Blot.