2,4-D, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 684842 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 674987 D20-Ethoxyquin Dimer, 5mg Price on request 673291 Fenthion, 100 µg/ml, Acetonitrile, 5ml Price on request 33591 Vinyl chloride Price on request