Phthalate Esters Mix # 1, 2000ug/ml in Isooctane, 1ml Back Catalog number: 19220 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 678086 Dichlofenthion, 100 µg/ml, Acetonitrile, 1ml Price on request 63060 2,3,4,4'-Tetrachlorobiphenyl (60) Price on request 678980 Dibutyl phthalate, 500mg Price on request