The Smad4 Rabbit Polyclonal Antibody from HUABIO is a Rabbit Polyclonal antibody to SMAD4. This antibody recognizes Human, Mouse, and Rat antigen. The Smad4 Rabbit Polyclonal Antibody has been validated for the following applications: Flow Cytometry, Immunocytochemistry, Immunohistochemistry, and Immunohistochemistry - fixed.