Dicofol, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673547 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 55091 CWA Gold Price on request DF-IS-A40 Mass-Labelled PCDD Internal Standard Solution, 1.2ml x 40ng/ml, nonane Price on request 8672.17 Napropamide, , Solvent-, Unit , # of units-, Cas.no. 15299-99-7 Price on request