A majority of suppliers have reported the clone 2H11 to be a mouse monoclonal antibody specific to the human gene, TG, or Thyroglobulin. Other suppliers describe clone 2H11 to be a mouse monoclonal antibody against human FGF2, or fibroblast growth factor 2. Indicated applications for antibody clone 2H11 include Western blot, immunohistochemistry, flow cytometry, and ELISA.