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 80102 bis(2-Chloroethoxy) methane Price on request 10002 CLP Semi-Volatiles Base/Neutrals Mix #2 Price on request 70921 3,3’-Dimethoxybenzidine Price on request