Goat anti-human IgA (α chain) - DyLight®650 Conjugated is a secondary antibody conjugated to DyLight® 650, which binds to human IgA (α chain) in immunological assays.DyLight® 650 has Amax = 652 nm, Emax = 672 nm. Antibodies are are affinity purified using solid phase human IgA (α chain).DyLight® is a registered trade mark of Thermofisher Inc., and its subsidaries.