4,4'-DDE, 100 µg/ml, Toluene, 5ml Back Catalog number: 675841 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59549 ICP-MS Mix (Parent) Price on request 79015 Aldrin, 1000µg/ml in Hexane, 1ml Price on request 675818 Terbumeton, 10.0 µg/ml, Methanol, 10ml Price on request