EPA Method 602 Purgeable Aromatics Back Catalog number: 19598 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MPN-23 1,4,5-Trichloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane Price on request RPC-138AS 2,4,4,5-Tetrachlorobiphenyl (BZ-74) 40,91 € 673384 Metolcarb, 10.0 µg/ml, Acetonitrile, 10ml Price on request