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Determination of mycotoxins and their dietary exposure assessment in pale lager beers using immunoaffinity columns and UPLC-MS/MS

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60193697%3A_____%2F23%3AN0000005" target="_blank" >RIV/60193697:_____/23:N0000005 - isvavai.cz</a>

  • Alternative codes found

    RIV/60461373:22330/23:43926982 RIV/00216305:26310/23:PU150925

  • Result on the web

    <a href="https://link.springer.com/article/10.1007/s12550-023-00492-4" target="_blank" >https://link.springer.com/article/10.1007/s12550-023-00492-4</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1007/s12550-023-00492-4" target="_blank" >10.1007/s12550-023-00492-4</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Determination of mycotoxins and their dietary exposure assessment in pale lager beers using immunoaffinity columns and UPLC-MS/MS

  • Original language description

    The use of contaminated raw materials can lead to the transfer of mycotoxins into the final product, including beer. This study describes the use of the commercially available immunoaffinity column 11+Myco MS-PREP® and UPLC-MS/MS for the determination of mycotoxins in pale lager-type beers brewed in Czech Republic and other European countries. The additional aim of the work was to develop, optimize and validate this analytical method. Validation parameters such as linearity, limit of detection (LOD), limit of quantification (LOQ), precision and accuracy were tested. The calibration curves were linear with correlation coefficients (R2 > 0.99) for all mycotoxins under investigation. The LOD ranged from 0.1 to 50 ng/L and LOQ from 0.4 to 167 ng/L. Recoveries of the selected analytes ranged from 72.2 to 101.1%, and the relative standard deviation under conditions repeatability (RSDr) did not exceed 16.3% for any mycotoxin. The validated procedure was successfully applied for the analysis of mycotoxins in a total of 89 beers from the retail network. The results were also processed using advanced chemometric techniques and compared with similar published studies. The toxicological impact was taken into account.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    40401 - Agricultural biotechnology and food biotechnology

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2023

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Mycotoxin Research

  • ISSN

    0178-7888

  • e-ISSN

    1867-1632

  • Volume of the periodical

    39

  • Issue of the periodical within the volume

    3

  • Country of publishing house

    DE - GERMANY

  • Number of pages

    8

  • Pages from-to

    285-302

  • UT code for WoS article

    001013392500001

  • EID of the result in the Scopus database

    2-s2.0-85162062186