Donkey anti-rabbit IgG (H&L) is a Rhodamine (TRITC - tetramethylrhodamine-5-isothiocyanate) conjugated secondary antibody which binds to all rabbit IgGs in immunological assays. TRITC has Amax = 550 nm, Emax = 570 nm. Antibody is adsorbed to bovine,chicken,goat, guinea pig, hamster, horse,human,mouse,rat,sheep IgG and affinity purified using solid phase rabbit IgG.