Hexachloro-1,3-butadiene-13C4,neat,neat,10mg, Back Catalog number: 11918.4-10MG Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 82444 EPA Method 8260B Mix #3 - Alcohols Price on request 2787.15-100-AN 3,3'-Dimethyl-4,4'-diaminodiphenylmethane,100 µg/mL,acetonitrile,1mL, Price on request 2041.4-10MG Perfluorobutane sulfonic acid Price on request