EPA Method 601 - Purgeables Mix #2 Back Catalog number: 45022 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678446 Nitrothal-isopropyl, 100 µg/ml, Acetonitrile, 5m Price on request 3380.19-100 Diflufenican, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 83164-33-4 Price on request 678386 Dialifos, 100 µg/ml, Acetonitrile, 1ml Price on request