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 679435 D10-Diazinon, 100 µg/ml, Acetone, 1ml Price on request 673083 Potassium sorbate, 250mg Price on request 59538 ICP-MS Mix Price on request