EPA Method 8330 Analyte Back Catalog number: 82447 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8496.21 1-Ethyl-2-phenylbenzimidazole, N-glucuronide, , Solvent-, Unit , # of units-, Cas.no. Price on request 15900-3588-100AN5 Omeprazol, 100µg/ml in Acetonitrile, 5ml Price on request 676294 Thiophanate-methyl, 100 µg/ml, Methanol, 1ml Price on request