R&D Systems, a Bio-Techne Brand's GRB2 Antibody is a Goat Polyclonal antibody. This antibody has been shown to work in applications such as: Immunocytochemistry, Immunohistochemistry, and Western Blot. The GRB2 Antibody was generated using GRB2 as the antigen and it reacts with Homo Sapiens, Human, Mouse, and Rat.