1.7.1.6 1-(4'-carboxyphenylazo)-2-naphthol + NAD(P)H 1.7.1.6 1-(4'-carboxyphenylazo)-4-naphthol + NAD(P)H 1.7.1.6 4-(dimethylamino)azobenzene + 2 NADPH 1.7.1.6 4-(dimethylamino)azobenzene + NADPH + H+ 1.7.1.6 Cibacron Marine dye + NADPH + H+ 1.7.1.6 Cr(VI) + NADPH + H+ 1.7.1.6 additional information