2,2’,3,5,6,6’-Hexachlorobiphenyl Back Catalog number: 63152 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94505 Hydrocortisone Price on request 79057 Acetophenone Price on request DF-1267-S 1,2,6,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request