Paraoxon-ethyl, 100 µg/ml, Cyclohexane, 5ml Back Catalog number: 673882 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79404 1,2-Dinitrobenzene Price on request 678513 Triadimenol, 100 µg/ml, Acetonitrile, 5ml Price on request 680254 Phosmet-oxon, 10.0 µg/ml, Acetonitrile, 10ml Price on request