2-Nitrophenol, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 679899 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675399 Fenoprop, 100 µg/ml, Acetonitrile, 5ml Price on request 91719 Acrylonitrile Price on request 680340 2-Methylnaphthalene, 10 µg/ml, Cyclohexane, 10ml Price on request