Goat Anti-Human IgM (Mu chain) antibody, pre-adsorbed Cat. No. GTX04122 Cat. No. GTX04122 GTX04122 ELISA Image ELISA analysis of purified human immunoglobulins and mouse, bovine, and horse serum using serially diluted GTX04122 Goat Anti-Human IgM (Mu chain) antibody, pre-adsorbed followed by Mouse Anti-Goat IgG Fc antibody (HRP). See all Human IgM products