Napropamide, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678444 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 674664 Carbofuran-3-keto, 10mg Price on request 79177 Endrin aldehyde, 1000µg/ml in Acetone, 1ml Price on request 51055 ASTM D-5441MTBE Contaminant High Concentrate Price on request