2,4-DB, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 677418 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 94294 Organochlorine Pesticide Standard Price on request XA11290000CY Chlorfenvinphos, 100 ng/µl, 1ml Price on request 675381 Cyhalofop diacid, 10mg Price on request