2,3,3’,4,4’,5’-Hexachlorobiphenyl (157) Back Catalog number: 66157 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93650 Pesticide Standard Price on request NG-S32-1G Sodium myristate, 1g Price on request 676387 D3-Alachlor, 10mg Price on request