Goat Anti-Human IgM (Mu chain) antibody, pre-adsorbed (TRITC) Cat. No. GTX04120-25 Cat. No. GTX04120-25 GTX04120-25 ELISA Image ELISA analysis of purified human immunoglobulins using serially diluted GTX04120-25 Goat Anti-Human IgM (Mu chain) antibody, pre-adsorbed (TRITC). See all Human IgM products