4,4'-DDE, 100 µg/ml, Methanol, 1ml Back Catalog number: 679459 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 96926 IS/SS Volatile Standard Price on request 11882.9-25G Di-n-butyl-carbonate,neat,neat,25g, Price on request 92713 Chlorinates Standard Price on request