3,3',4,4',5,5'-Hexachlorobiphenyl (169) Back Catalog number: 66169 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50673 Anion Mix #3 Price on request 50718 ICP Mix #1 Price on request 675656 Sebuthylazine, 100 µg/ml, Acetonitrile, 5ml Price on request