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 677731 1-Naphthol, 500mg Price on request 71049 2,6-Dimethylnaphthalene Price on request 71525 Pentamethylbenzene Price on request