Goat anti-human IgG Fc - DyLight650 Conjugated, min. cross-reactivity to bovine, horse, mouse, rabbit serum proteins is a secondary antibody conjugated to DyLight 650, which binds to human IgG Fc in immunological assays.DyLight 650 has Amax = 652 nm, Emax = 672 nm. Antibodies are are affinity purified using solid phase human IgG Fc.DyLight is a registered trade mark of Thermofisher Inc., and its subsidaries.