Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: DF-LCS-B40 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 94893 Chlorinated Pesticides Price on request 677638 Chlorothalonil, 10.0 µg/ml, Cyclohexane, 10ml Price on request 71522 Turpentine Price on request