Development of a method for melamine determination in beer and beer-type beverages by GC-MS/MS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60193697%3A_____%2F20%3AN0000040" target="_blank" >RIV/60193697:_____/20:N0000040 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11310/20:10420994
Result on the web
<a href="https://www.kvasnyprumysl.eu/index.php/kp/article/view/228" target="_blank" >https://www.kvasnyprumysl.eu/index.php/kp/article/view/228</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.18832/kp2019.66.331" target="_blank" >10.18832/kp2019.66.331</a>
Alternative languages
Result language
angličtina
Original language name
Development of a method for melamine determination in beer and beer-type beverages by GC-MS/MS
Original language description
Based on the European regulation, the Czech Association of Breweries and Malthouses recommends 2.5 mg/kg as maximum permitted concentration of melamine for beer, barley, malt, hop, and their products. For this reason, the first analytical method for melamine determination in beer and beer-type beverages was developed. The sample preparation included ion-exchange solid-phase extraction and subsequent derivatization with BSTFA. Qualitative and quantitative analysis was performed by gas chromatography with tandem mass spectrometry. Validation parameters of the method, such as limits of detection and quantification were 0.1 mg/L and 0.4 mg/L, respectively. Extended uncertainty of the final method was evaluated to 0.1 mg/L. The method was applied on twenty samples of beer lagers, or other beer styles; all had the level of melamine under the limit of quantification (< 0.4 mg/L).
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10406 - Analytical chemistry
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
KVASNÝ PRŮMYSL
ISSN
2570-8619
e-ISSN
2570-8619
Volume of the periodical
66
Issue of the periodical within the volume
5
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
5
Pages from-to
331-335
UT code for WoS article
000581615400001
EID of the result in the Scopus database
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