4,4'-DDE, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673533 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 10457.12-K-T 4,4'-Sulfonylbis(2,6-dibromophenol), techn. Price on request 683190 2-Chloro-5-methylphenol, 1000mg Price on request 10603.5-10MG 2-Amino-5-chloropyridine Price on request