EPA Method 515.1 / 8151A - Analytes Back Catalog number: 30072 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79770 Diazinon, 1000µg/ml in Acetonitrile, 1ml Price on request 14500-0020-10AN10 Acenaphthylene, 10µg/ml in Acetonitrile, 10ml Price on request 679775 2,4-D-iso-propyl ester, 250mg Price on request