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 678152 Terbumeton, 100 µg/ml, Acetonitrile, 5ml Price on request 57038 Strontium (Sr) Price on request 63198 2,2',3,3',4,5,5',6-Octachlorobiphenyl Price on request