Occurrence of selected perfluorinated alkyl acids in lunch meals served at school canteens in Italy and their relevance for children's intake

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F13%3A43896650" target="_blank" >RIV/60461373:22330/13:43896650 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1080/19440049.2013.813648" target="_blank" >http://dx.doi.org/10.1080/19440049.2013.813648</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/19440049.2013.813648" target="_blank" >10.1080/19440049.2013.813648</a>

Result language

angličtina

Original language name

Occurrence of selected perfluorinated alkyl acids in lunch meals served at school canteens in Italy and their relevance for children's intake

Original language description

Ready-to-eat servings may be more contaminated with perfluorinated alkyl acids (PFAAs) than the corresponding unprocessed foods due to the presence of PFAAs in and transfer from food contact materials (FCM) and cookware. Therefore, the presence of selected PFAAs in meals served weekly at lunch time in six Italian school canteens was assessed. Five towns were selected representing different areas with local water and food supply. Daily lunch menus were sampled and pooled to form a composite. Analyses were carried out on the weekly composite from each canteen. UPLC-MS/MS quantification limits were in the 6.0?12 pg g?1 range for the selected PFAAs (PFHxA, PFOA, PFNA, PFDA, PFUnDA, PFHxS, branched and non-branched PFOS). Non-branched PFOS was quantified infour out of six composites, with levels ranging from 14 to 25 pg g?1, while PFOA and PFDA were determined in two out of six in the range 6.5?8.2 pg g?1. Theoretical estimates and analytical results in the same order of magnitude indicate

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GM - Food industry

OECD FORD branch

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Project

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Continuities

R - Projekt Ramcoveho programu EK

Publication year

2013

Confidentiality

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

Name of the periodical

Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment

ISSN

1944-0049

e-ISSN

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Volume of the periodical

30

Issue of the periodical within the volume

9

Country of publishing house

GB - UNITED KINGDOM

Number of pages

8

Pages from-to

1590-1597

UT code for WoS article

000323475500015

EID of the result in the Scopus database

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