2,4'-DDE, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673532 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675097 n-Tridecylbenzene, 100mg Price on request 675810 Ethephon, 100 µg/ml, Acetonitrile, 5ml Price on request 72622 2,2’-Dichlorobenzil Price on request