4,4'-DDT, 10.0 µg/ml, Cyclohexane, 10ml Back Catalog number: 679109 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678451 Pentachloroaniline, 100 µg/ml, Acetonitrile, 5ml Price on request 2077.6-K-IP 2,3,4-Trichlorophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 15950-66-0 Price on request BB-38 3,4,5-Tribromobiphenyl, 1.2ml x 50ug/ml, nonane Price on request