Fenthion, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673291 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended L429-SS Method 429 Surrogate Standard Stock Solution, 1.2ml, isooctane Price on request 680049 Diethyl phosphate, 100mg Price on request 70052 Butachlor Price on request