4,4'-DDT, 100 µg/ml, Cyclohexane, 1ml Back Catalog number: 684390 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 680668 Trazodone hydrochloride, 1000mg Price on request 678997 Tefluthrin, 100 µg/ml, Cyclohexane, 1ml Price on request HBDE-4005N-1MG 6-Hydroxy-2,2',4,4'-tetrabromodiphenyl ether, 1mg Price on request