GM-CSF antibody [23B6] (Biotin) Cat. No. GTX02916-02 Cat. No. GTX02916-02 GTX02916-02 ELISA Image Sandwich ELISA analysis of human GM-CSF protein using GTX02915 GM-CSF antibody [21C11] as coating antibody and GTX02916-02 GM-CSF antibody [23B6] (Biotin) as detecting antibody. See all GM-CSF products