EPA Method 8040A Analytes Mix “A” Back Catalog number: 80411 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA13420000AL Fenamiphos, 100µg/mL in Acetonitrile, 1ml Price on request 92189 EPA Method 525 Pesticide Standard Price on request 90729 Nitrosamines Standard Price on request