A fast and simple procedure for determination of perfluoroalkyl substances in food and feed: a method verification by an interlaboratory study
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F13%3A43896655" target="_blank" >RIV/60461373:22330/13:43896655 - isvavai.cz</a>
Result on the web
<a href="http://download.springer.com/static/pdf/132/art%253A10.1007%252Fs00216-013-6962-6.pdf?auth66=1393164636_85a5e4613323e9e7f69b47d92f2b286a&ext=.pdf" target="_blank" >http://download.springer.com/static/pdf/132/art%253A10.1007%252Fs00216-013-6962-6.pdf?auth66=1393164636_85a5e4613323e9e7f69b47d92f2b286a&ext=.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00216-013-6962-6" target="_blank" >10.1007/s00216-013-6962-6</a>
Alternative languages
Result language
angličtina
Original language name
A fast and simple procedure for determination of perfluoroalkyl substances in food and feed: a method verification by an interlaboratory study
Original language description
In this study, a simple, fast, and cheap sample preparation procedure for the analysis of three well-known representatives of perfluoroalkyl substances (perfluorooctane sulfonate, perfluorooctanoic acid, and perfluorooctane sulfonamide) was validated inaccordance with Commission Decision 2002/657/EC. The method was based on extraction with methanol followed by a dispersive solid phase extraction cleanup step by addition of activated charcoal for fish tissue, fish feed, and milk samples. The novel analytical approach combined with liquid chromatography?tandem mass spectrometry makes it possible to achieve limits of quantification below 1 ?g/kg (defined by Commission Recommendation 2010/161/EU). This method provides a high laboratory sample throughput:ten samples in 60 min. The validated procedure was successfully verified in an interlaboratory study.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GM - Food industry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/7E08068" target="_blank" >7E08068: CONtaminants in Food and Feed: Inexpensive DEtectioN for Control of Exposure</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Analytical and Bioanalytical Chemistry
ISSN
1618-2642
e-ISSN
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Volume of the periodical
405
Issue of the periodical within the volume
24
Country of publishing house
DE - GERMANY
Number of pages
11
Pages from-to
7817-7827
UT code for WoS article
000324109400023
EID of the result in the Scopus database
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