Occurrence of brominated flame retardants and perfluoroalkyl substances in fish from the Czech aquatic ecosystem

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F13%3A43896644" target="_blank" >RIV/60461373:22330/13:43896644 - isvavai.cz</a>

Výsledek na webu

<a href="http://ac.els-cdn.com/S0048969713005159/1-s2.0-S0048969713005159-main.pdf?_tid=f42a6b72-9af6-11e3-a3f2-00000aab0f26&acdnat=1392987300_301866c43b193ad7e5644c6d81a05536" target="_blank" >http://ac.els-cdn.com/S0048969713005159/1-s2.0-S0048969713005159-main.pdf?_tid=f42a6b72-9af6-11e3-a3f2-00000aab0f26&acdnat=1392987300_301866c43b193ad7e5644c6d81a05536</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.scitotenv.2013.04.081" target="_blank" >10.1016/j.scitotenv.2013.04.081</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Occurrence of brominated flame retardants and perfluoroalkyl substances in fish from the Czech aquatic ecosystem

Popis výsledku v původním jazyce

This study reports results of analysis of various groups of halogenated compounds, including brominated flame retardants (BFRs), such as polybrominated diphenylethers (PBDEs), hexabromocyclododecane (HBCD), tetrabromobisphenol A (TBBPA) and perfluoroalkyl substances (PFASs) in 48 fish samples collected in eight localities from the Czech Republic. In this survey, identification of potential sources of these chemicals was also performed; therefore several sampling sites located in highly industrialized areas were also selected. Perfluorooctanesulfonate (PFOS) was dominating in all tested fish samples. Generally, the content of ? BFRs was significantly lower, i.e. in the range of 0.21?19.9 ?g/kg wet weight, ww (median value 2.37 ?g/kg ww) compared to theconcentration of ? PFASs that was in the range of 0.15?877 ?g/kg ww (median value 8.5 ?g/kg ww). The extremely high content of PFOS (842 ?g/kg ww) was found in fish muscle tissue from the locality situated on the Bílina River, where chemi

Název v anglickém jazyce

Occurrence of brominated flame retardants and perfluoroalkyl substances in fish from the Czech aquatic ecosystem

Popis výsledku anglicky

This study reports results of analysis of various groups of halogenated compounds, including brominated flame retardants (BFRs), such as polybrominated diphenylethers (PBDEs), hexabromocyclododecane (HBCD), tetrabromobisphenol A (TBBPA) and perfluoroalkyl substances (PFASs) in 48 fish samples collected in eight localities from the Czech Republic. In this survey, identification of potential sources of these chemicals was also performed; therefore several sampling sites located in highly industrialized areas were also selected. Perfluorooctanesulfonate (PFOS) was dominating in all tested fish samples. Generally, the content of ? BFRs was significantly lower, i.e. in the range of 0.21?19.9 ?g/kg wet weight, ww (median value 2.37 ?g/kg ww) compared to theconcentration of ? PFASs that was in the range of 0.15?877 ?g/kg ww (median value 8.5 ?g/kg ww). The extremely high content of PFOS (842 ?g/kg ww) was found in fish muscle tissue from the locality situated on the Bílina River, where chemi

Druh

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

CEP obor

GM - Potravinářství

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Science of the Total Environment

ISSN

0048-9697

e-ISSN

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Svazek periodika

461

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

BE - Belgické království

Počet stran výsledku

11

Strana od-do

88-98

Kód UT WoS článku

000323851500011

EID výsledku v databázi Scopus

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