EURL Residues of Pesticides https://www.eurl-pesticides.eu RSS Feed of the EU Reference Laboratories for Residues of Pesticides en-us 2009 CVUA Stuttgart Wed, 22 Mar 2023 3:42:46 PM GMT Evaluation of automated clean-up for large scope pesticide multiresidue analysis by liquid chromatography coupled to mass spectrometryWed, 22 Mar 2023 3:42:46 PM GMTEURL-FV Article ...https://www.eurl-pesticides.eu/docs/public/tmplt_article.asp?LabID=500&Theme_ID=1&CntID=1248&Pdf=False&Lang=ENQuPPe-PO-Method Version 12.1Fri, 17 Mar 2023 10:39:24 AM GMTThe QuPPe-PO-Method has been updated (now includes more detailed information on Honey analysis). ...https://www.eurl-pesticides.eu/docs/public/tmplt_article.asp?LabID=200&Theme_ID=1&CntID=1247&Pdf=False&Lang=ENAnalysis of the Folpet and Captan degradants Phthalimide (PI) and Tetrahydrophthalimide (THPI) by QuEChERS and LC-MS/MSThu, 16 Mar 2023 11:35:39 AM GMTThe Analytical Observation Report (SRM-49) on the analysis of PI and THPI via LC-MS/MS was updated by introducing additional validation data. This update also includes results of experiments concerning the transformation of Captan and Captafol to Tetrahydrophthalimide (THPI) and of Folpet to Phthalimide (PI), during various steps of the QuEChERS procedure and especially in thawed sample homogenates prior to extraction. ...https://www.eurl-pesticides.eu/docs/public/tmplt_article.asp?LabID=200&Theme_ID=1&CntID=1246&Pdf=False&Lang=ENDetermination of fluoride ion in foodFri, 3 Mar 2023 11:11:08 AM GMTTwo approaches for the determination of Fluoride Ion via selective electrodes (ISE) are described: a) direct measurement in QuPPe extracts and b) measurement in diffusates derived by microdiffusion. ...https://www.eurl-pesticides.eu/docs/public/tmplt_article.asp?LabID=200&Theme_ID=1&CntID=1244&Pdf=False&Lang=ENCutting-edge approach using dual-channel chromatography to overcome the sensitivity issues associated with polarity switching in pesticide residues analysisMon, 27 Feb 2023 12:34:58 PM GMTEURL-FV Article ...https://www.eurl-pesticides.eu/docs/public/tmplt_article.asp?LabID=500&Theme_ID=1&CntID=1242&Pdf=False&Lang=ENCompilation of Residue Observations Reports of QuPPe CompoundsMon, 27 Feb 2023 10:56:25 AM GMTA new compilation of residue findings of QuPPe compounds in food products, analysed in 2022, was uploaded. The report additionally encompasses findings of ethylene oxide / 2-chloroethanol. Aim of these annual compilations of residue findings is to help OfLs to localize analyte/matrix combinations that are worthwhile monitoring. ...https://www.eurl-pesticides.eu/docs/public/tmplt_article.asp?LabID=200&Theme_ID=1&CntID=1241&Pdf=False&Lang=EN