Cell Signaling Technology's LACTB (E2V3S) Rabbit mAb is a Rabbit monoclonal antibody. The LACTB (E2V3S) Rabbit mAb Antibody was generated using lactamase beta, and LACTB as the antigen. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: Immunocytochemistry, Immunofluorescence, and Western Blot.