Leading Biology's Smad3 Rabbit pAb (APR18468N) is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Immunofluorescence, and Western Blot. The Smad3 Rabbit pAb (APR18468N) Antibody was generated using SMAD3 as the antigen and it reacts with Human, Mouse, and Rat.