2,2',3,3',4,5,5',6-Octachlorobiphenyl (198) Back Catalog number: 66198 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 92712 BTEX Standard Price on request 72172 D-Glucitol Price on request 675997 Pentachloroaniline, 100 µg/ml, Cyclohexane, 5ml Price on request