NOVEL APROACH FOR DETERMINATION OF 67 PESTICIDES USING OF ULTRA-PERFORMANCE LIQUID CHROMATOGRAPHY HYPHENATED WITH TANDEM QUADRUPOLE MASS SPECTROMETRY (UPLC-MS/MS)
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F05%3A00015593" target="_blank" >RIV/60461373:22330/05:00015593 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
NOVEL APROACH FOR DETERMINATION OF 67 PESTICIDES USING OF ULTRA-PERFORMANCE LIQUID CHROMATOGRAPHY HYPHENATED WITH TANDEM QUADRUPOLE MASS SPECTROMETRY (UPLC-MS/MS)
Original language description
Currently LC-MS/MS methods are widely used for analysis of pesticide residues in food matrices. Thanks to developments in sample preparation strategies (e.g. QuEChERS) as well as availability of highly selective tandem mass-spectrometric analyzer have enabled analysis of crude (filtered) extracts. One of the challenging ways to increase effectiveness of residue analysis in terms of its duration is the use of Ultra-Performance Liquid Chromatography (UPLC). The Acquity instrument (Waters) thanks to the capability of its pump to operate at the pressure up to 15.000 (approx. 1034 bar) makes possible to the use of separation column of a "common dimensions" employing very small particles (< 2 #m). In presentation is documented optimized UPLC method for determination of 67 pesticides using of ACQUITY UPLC# system with BEH C18 (100 mm x 2.1 mm, 1.7 #m) column (Waters, USA). For detection mass-spectrometric tandem quadrupole instrument Quattro Premier (Waters, USA) operated in positive electros
Czech name
Inovativní přístup k analýze 67 pesticidů pomocí extrémně účinné kapalinové chromatografie ve spojení s tandemovou quadrupólovou hmotnostní spektrometrií (UPLC-MS/MS)
Czech description
Inovativní přístup k analýze 67 pesticidů pomocí extrémně účinné kapalinové chromatografie ve spojení s tandemovou quadrupólovou hmotnostní spektrometrií (UPLC-MS/MS)
Classification
Type
O - Miscellaneous
CEP classification
GM - Food industry
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2005
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů