Nitrofen, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 673995 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 91831 Carbamates & Carbamoyloximes Price on request 676292 Teflubenzuron, 100 µg/ml, Methanol, 1ml Price on request DF-1239-S 1,2,3,9-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request