EPA Method 624Mix #1 - Purgeables Back Catalog number: 40021 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 675193 D6-Dimethoate, 100 µg/ml, Acetone, 1ml Price on request 15900-4960-100AN5 Tribenuron-methyl, 100μg/ml in Acetonitrile, 5ml Price on request 79534 cis-Nonachlor Price on request