Optimization of the HS-SPME method coupled with GC/?ECD for determination of methylmercury in water

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F14%3A43872720" target="_blank" >RIV/62157124:16270/14:43872720 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Optimization of the HS-SPME method coupled with GC/?ECD for determination of methylmercury in water

Original language description

The aim of this study was the optimization of the Solid Phase Micro-extraction (SPME) method and the optimization of gas chromatography using an electron capture detector method. "Head-space" (HS-SPME) is used for the extraction of volatile compounds from a sample. In our case, the sample matrix was water. The analytical procedure involves derivatization of ionic mercury with sodium tetraethylborate in a sample vial and following extraction with a silica polydimethylsiloxane coated fibre. Standard methylmercury was used for the optimization of the SPME method. The fibre, extraction time, temperature and pH, were optimized for the extraction method by HS-SPME.

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

DN - Environmental impact on health

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2014

Confidentiality

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

Name of the periodical

Fresenius Environmental Bulletin

ISSN

1018-4619

e-ISSN

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Volume of the periodical

23

Issue of the periodical within the volume

12B

Country of publishing house

DE - GERMANY

Number of pages

4

Pages from-to

3362-3365

UT code for WoS article

000348744900015

EID of the result in the Scopus database

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