2,3,3',5-Tetrachlorobiphenyl Back Catalog number: 66057 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71233 Octachlorostyrene, 1000µg/ml in MeChl, 1ml Price on request 70019 Aroclor 1248 Price on request 11650.9-K-ME 3-Methoxytyramine hydrochloride,1000 µg base/mL,MeOH,1mL, Price on request