G Biosciences' Immunotag™ ACTR-IIA Polyclonal Antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: ELISA, and Western Blot. The Immunotag™ ACTR-IIA Polyclonal Antibody was generated using activin receptor IIA, and ACVR2A as the antigen and it reacts with Human, Mouse, and Rat.