EPA Method 8140/8141 Analytes Back Catalog number: 81400 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 685286 D12-Benzo[a]pyrene, 100 µg/ml, Acetonitrile, 1ml Price on request 71303 Di-n-amyl phthalate Price on request HXCHLOR Chlordene, 1.2mL x 100ug/mL, nonane Price on request