Fenitrothion, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673588 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended NAP3MHPS Sodium perfluoro-3-methylheptanesulfonate, 1.2ml x 50ug/ml, methanol Price on request 92189 EPA Method 525 Pesticide Standard Price on request 674064 Coumaphos-oxon, 10mg Price on request