4,4'-DDT, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678382 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 677850 D8-Naphthalene, 2000 µg/ml, Acetonitrile, 1ml Price on request 79465 Chlordane Price on request 682762 Octanoic acid, 1000mg Price on request