4,4'-DDT, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673537 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 93961 PAH Standard Price on request 50789 ICP HM Check Std B Price on request 673566 Endrin, 100 µg/ml, Ethyl acetate, 5ml Price on request