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Résultats de la recherche - 5 results
Development of a QuEChERS-Based UHPLC-MS/MS Method for Simultaneous Determination of Six Alternaria Toxins in Grapes
Han, Zheng Source: Toxins, Volume 11, Issue 2, Number 100 (2019) Keywords: Alternaria toxins Grape modified QuEChERS UHPLC-MS/MS Abstract: A simple and reliable analytical method for the simultaneous ...
Risk Assessment of Florists Exposed to Pesticide Residues through Handling of Flowers and Preparing Bouquets.
extracted with a multi-residue Quick Easy Cheap Effective Rugged Safe (QuEChERS) method and analyzed by a combination of gas and liquid chromatography tandem mass spectrometry (GC- MS / MS and LC- MS / MS) by ...
Dermal exposure of Belgian florists to insecticide residues
with a combination of GC and LC chromatography and a multi-residue (QuEChERS) method. The PDE values were calculated in accordance with the EFSA Guidance Document 2014. The results show that 53 ...
Pesticide Residues on Three Cut Flower Species and Potential Exposure of Florists in Belgium.
accredited laboratory using a multi-residue (QuEChERS Quick Easy Cheap Effective Rugged Safe) method and a combination of gas chromatography (GC) and liquid chormatograhphy (LC) analysis. A total of 107 active ...
Brominated flame retardants in Belgian foodstuffs- recent evaluation by a novel UPLC-MS/MS method
system coupled to a Xevo- TQ-S mass spectrometer. Sample preparation protocol consisted of a QuEChERS-based extraction followed by two parallel clean-up procedures. Column chromatography with acidified ...