Rabbit anti-human IgM (u chain)is a secondary antibody conjugated to TRITC, which binds to human IgM in immunological assays. Antibody is affinity purified using solid phase human IgG (H&L). Tetramethylrhodamine-5-isothiocyanate (TRITC) has Amax = 550 nm; Emax = 570 nm.
