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 31105 Dibromochloromethane Price on request 59281 Ammonium Nitrate as NH4+ Price on request 56024 Chromium (Cr) Price on request