Clone SPM406 is a mouse monoclonal antibody specific to the human gene, IGF1, or Insulin like growth factor 1. Suppliers have reported additional species reactivites for the target of this clone, including mouse, rabbit and rat. Indicated applications for antibody clone SPM406 include Western blot, immunohistochemistry, flow cytometry, immunofluorescence, ELISA, immunocytochemistry, and immunoprecipitation.