N,N-Dimethylformamide, 5ml Back Catalog number: 680119 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675244 Paraoxon-methyl, 100 µg/ml, Acetonitrile, 5ml Price on request 83538 Acetophenone-DNPH Price on request 676302 2-Fluorofluorene, 10 µg/ml, Cyclohexane, 10ml Price on request