EPA Method 524.2 - Gases & Liquids Back Catalog number: 35011 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673406 Pencycuron, 10.0 µg/ml, Acetonitrile, 10ml Price on request PCN-TOX PCN Potentially Toxic Congeners Solution/Mixture, 1.2ml, nonane Price on request RPC-084AS 2,4,4-Trichlorobiphenyl (BZ-28) 33,10 €