2,2',3,4,5,5'-Hexachlorobiphenyl Back Catalog number: 63141 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 97886 Deuterated Hydrocarbons Price on request 685292 D6-NorepinephrineHCl, 100µg/ml Methanol, 1ml Price on request H-159S 2,3-Benzanthracene, 50µg/ml in Toluene, 1ml Price on request