Nitrofen, 10.0 µg/ml, Cyclohexane, 10ml Back Catalog number: 676343 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673391 Monocrotophos, 100 µg/ml, Acetonitrile, 5ml Price on request DF-13478-S 1,3,4,7,8-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 10659.6-25-AN U-{13C6}-Kojic Acid Price on request