Prodotti della ricerca
| Titolo: | Multiresidue method for pesticide determination in wine by high-performance liquid chromatography |
| Autori: | |
| Data di pubblicazione: | 1992 |
| Rivista: | |
| Abstract: | A new and rapid HPLC method which allows the simultaneous determination of 15 pesticides in wine has been developed. A satisfactory pesticide separation was achieved with an RP18 column and water-acetonitrile (50:50 v/v) as the mobile phase. The limit of detection ranged from 0.006 to 0.020 ppm. The method does not require extraction of active ingredients from wine but uses C8 solid-phase extraction cartridges, which allow purification and concentration of the sample. With this extraction procedure, recoveries of pesticides at 0.01-0.02 and 1.00 ppm ranged from 85 to 108%. |
| Handle: | http://hdl.handle.net/11584/5578 |
| Tipologia: | 1.1 Articolo in rivista |
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