EPA Method 1618 Organochlorine Mix C Back Catalog number: 20138 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DD-123789-S 1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin , 1.2ml x 50ug/ml, nonane Price on request L20032600CY PCB-Mix 26, in Cyclohexane, 10ml Price on request 10005 CLP Semi-Volatiles Toxic Substances #2 Price on request