Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: DF-LCS-C40 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 673775 Cyflufenamid, 100 µg/ml, Ethyl acetate, 5ml Price on request 675250 Pyriproxyfen, 100 µg/ml, Acetonitrile, 5ml Price on request 50728 ICP Mix #11 Price on request