4,4'-DDE, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673534 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 676041 Bitertanol, 250mg Price on request 681523 D6-Carbofuran-3-hydroxy, 10mg Price on request TPP Triphenyl phosphate, 1.2ml x 50ug/ml, toluene Price on request