2,2',3,4',5',6-Hexachlorobiphenyl (149) Back Catalog number: 66149 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15290-10CY10 Pesticides - Mix 6, 10µg/ml in Cyclohexane, 10ml Price on request 94827 RT Std C10 & C28 Price on request 54243 Total Organic Halides (TOX) Price on request