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 93431 Carbamazepine Price on request 38172 CWA Nitroaromatics in Water Price on request 71652 2-Chloroacrylonitrile Price on request