Demeton-O, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 680857 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 50678 Propionic Acid (C3H6O2) Price on request 675713 Pyraflufen-ethyl, 10.0 µg/ml, Acetonitrile, 10ml Price on request 10900-0450-100ME2 trans-1,2-Dichloroethylene, 100μg/ml inMeOH, 2ml Price on request