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 677153 Butyltin trichloride, 100mg Price on request 677216 Diisopropylamine, 5ml Price on request 681692 2,3,4,5-Tetrachlorophenol, 100 µg/ml, Methanol, Price on request