Challenging applications offered by direct analysis in real time (DART) in food quality and safety analysis

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F11%3A43892751" target="_blank" >RIV/60461373:22330/11:43892751 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.trac.2010.11.001" target="_blank" >http://dx.doi.org/10.1016/j.trac.2010.11.001</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.trac.2010.11.001" target="_blank" >10.1016/j.trac.2010.11.001</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Challenging applications offered by direct analysis in real time (DART) in food quality and safety analysis

Popis výsledku v původním jazyce

Direct analysis in real time (DART) is an ambient ionization technique undergoing rapid development. With minimal sample pre-treatment, ionization of analyte molecules outside the mass spectrometry (MS) instrument in the ordinary atmosphere is feasible.This ionization approach relies upon the fundamental principles of atmospheric pressure chemical ionization. The current review highlights and critically assesses application of DART (and some related desorption/ionization techniques) coupled to varioustypes of MS analyzers for both target and non-target analysis of complex food matrices. Based on existing studies, DART-MS is presented as a simple, high-throughput tool for: (i) qualitative confirmation of chemical identity; (ii) metabolomic fingerprinting/profiling; and,(iii) quantification of low-molecular-weight food components, including some trace organic contaminants. With regard to regulatory requirements, we mention practical aspects of DART-MS use, as well as performance charac

Název v anglickém jazyce

Challenging applications offered by direct analysis in real time (DART) in food quality and safety analysis

Popis výsledku anglicky

Direct analysis in real time (DART) is an ambient ionization technique undergoing rapid development. With minimal sample pre-treatment, ionization of analyte molecules outside the mass spectrometry (MS) instrument in the ordinary atmosphere is feasible.This ionization approach relies upon the fundamental principles of atmospheric pressure chemical ionization. The current review highlights and critically assesses application of DART (and some related desorption/ionization techniques) coupled to varioustypes of MS analyzers for both target and non-target analysis of complex food matrices. Based on existing studies, DART-MS is presented as a simple, high-throughput tool for: (i) qualitative confirmation of chemical identity; (ii) metabolomic fingerprinting/profiling; and,(iii) quantification of low-molecular-weight food components, including some trace organic contaminants. With regard to regulatory requirements, we mention practical aspects of DART-MS use, as well as performance charac

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GM - Potravinářství

OECD FORD obor

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Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Trends in Analytical Chemistry

ISSN

0165-9936

e-ISSN

—

Svazek periodika

30

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

BE - Belgické království

Počet stran výsledku

15

Strana od-do

204-218

Kód UT WoS článku

000288421200016

EID výsledku v databázi Scopus

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