2,4'-DDT, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673535 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 72071 Benzidine-d8 Price on request 675332 Ethion, 10.0 µg/ml, Cyclohexane, 10ml Price on request IBPO010 Brilliant Black PN (E 151), 1g Price on request