Rabbit Polyclonal Secondary Antibody to Human IgG+IgM+IgA Cy5 labeled,The antibody was isolated from antisera by immunoaffinity chromatography using antigens coupled to agarose beads.,By immunoelectrophoresis and ELISA this antibody reacts specifically with Human IgG IgM IgA. No antibody was detected against non immunoglobulin serum proteins.