4,4'-DDT, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678382 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678130 2,4-Dichloroaniline, 500mg Price on request 90501 m-Cresol Price on request D230100 3-Dehydro Retinol, 95%, 1mg Price on request