2,4'-DDT, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673536 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 8653.14-100-NN 4,4'-DDE-13C12 Price on request 71141 2-Methyl-1-butanol Price on request ACQ-SE05-015 Ethanol standard in serum,0.5g/L,serum, 1.5mL Price on request