Solid-phase extraction and gas chromatographic determination of flumethrin residues in honey
1992
De Paoli, M. | Barbina, M.T.
A gas chromatographic method to determine flumethrin ('Bayvarol') in honey samples is described. The method consists of solid-phase extraction with RP C-18 cartridges, clean-up if required on silica cartridges, and quantitation of the active ingredient with an electron capture detector using deltamethrin as internal standard. Compared to previous methods it is very rapid, and a number of samples can be prepared simultaneously. The minimum detectable quantity is 0.005 mg kg-1 and mean recoveries are of the order of 95%.
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