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 93350 Oxygenates Standard Price on request 677866 Amidithion, 10mg Price on request 676179 Benzoximate, 10.0 µg/ml, Acetonitrile, 10ml Price on request