Screening and quantification of pesticide residues in ciders by liquid chromatography-high resolution mass spectrometry

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60193697%3A_____%2F23%3AN0000012" target="_blank" >RIV/60193697:_____/23:N0000012 - isvavai.cz</a>

Alternative codes found

RIV/00216208:11310/23:10468524

Result on the web

<a href="https://cjfs.agriculturejournals.cz/pdfs/cjf/2023/01/04.pdf" target="_blank" >https://cjfs.agriculturejournals.cz/pdfs/cjf/2023/01/04.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/158/2022-CJFS" target="_blank" >10.17221/158/2022-CJFS</a>

Result language

angličtina

Original language name

Screening and quantification of pesticide residues in ciders by liquid chromatography-high resolution mass spectrometry

Original language description

The present study aimed to apply a multi-residue method for the screening and quantification of pesticide residues in ciders, low alcoholic beverages made by fermentation of apple juice. Twenty bottled craft cider samples purchased from the Czech market were analysed for pesticide residues. The residues of pesticides were extracted from samples using the QuEChERS (Quick, Easy, Cheap, Effective, Rugged, and Safe) procedure in combination with addi tional solid-phase extraction (SPE) sample clean-up to achieve the lowest detection limit possible. In this study, targeted screening of pesticide residues in the samples was performed with the Q-Orbitrap mass spectrometry instrument. We identified 18 pesticides in cider samples analysed by screening method using an accurate-mass database of about 500 pesticide compounds, including their retention times, empirical formulas, and characteristic fragments. Addition ally, liquid chromatography with high-resolution tandem mass spectrometer (LC-HRMS/MS) was used for re-analysis of positive findings of pesticides in samples and allowed to quantify compounds of interest at 0.2 µg·L–1 concentration level. The monitoring scheme was applied to the set of craft ciders, and the results revealed the presence of pesticide residues in most of the samples at trace levels ranging from 0.5 to 5 µg·L–1 and rarely at a level higher than 10 µg·L–1.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

40500 - Other agricultural sciences

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2023

Confidentiality

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

Name of the periodical

Czech Journal of Food Sciences

ISSN

1212-1800

e-ISSN

1805-9317

Volume of the periodical

41

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

7

Pages from-to

29-35

UT code for WoS article

000928232800001

EID of the result in the Scopus database

2-s2.0-85152388289