Propham, 10 µg/ml, Acetonitrile, 10ml Back Catalog number: 673422 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 10481.12-50-T 4,4'-Sulfonylbis(2,6-dibromophenol), 98% Price on request 673594 Fenthion, 100 µg/ml, Ethyl acetate, 5ml Price on request 681671 Octachlorostyrene, 20mg Price on request