Detailed Information on Publication Record
2005
Determination of Methylmercury by Solid-Phase Microextraction Gas Chromatography - Mass Spectrometry
KOMÁREK, Josef, Rostislav ČERVENKA, Alena ŠIMÁKOVÁ and Petr ŘEZÁČBasic information
Original name
Determination of Methylmercury by Solid-Phase Microextraction Gas Chromatography - Mass Spectrometry
Name in Czech
Stanovení methylrtuti pomocí SPME-GC-MS
Authors
KOMÁREK, Josef (203 Czech Republic, guarantor), Rostislav ČERVENKA (203 Czech Republic), Alena ŠIMÁKOVÁ (203 Czech Republic) and Petr ŘEZÁČ (203 Czech Republic)
Edition
Pardubice, International Conference on Inorganic Environmental Analysis - Proceedings of the 4th Conference, p. 41-45, 5 pp. 2005
Publisher
Spektroskopická společnost J.M.Marci, Univerzita Pardubice
Other information
Language
English
Type of outcome
Stať ve sborníku
Field of Study
10406 Analytical chemistry
Country of publisher
Czech Republic
Confidentiality degree
není předmětem státního či obchodního tajemství
RIV identification code
RIV/00216224:14310/05:00014696
Organization unit
Faculty of Science
Keywords in English
Methylmercury; Gas Chromatography; Mass Spectrometry
Změněno: 30/6/2008 09:52, prof. RNDr. Josef Komárek, DrSc.
V originále
Solid-phase microextraction (SPME) in combination with gas chromatography-mass spectrometry was used for separation of methylmercury. Sample was digested with methanolic potassium hydroxide. Methylmercury was propylated and headspace sampled with a polydimethylsiloxane-coated SPME fused-silica fiber. The method was applied for the analysis of reference material BCR-463 tuna fish.
In Czech
Mikroextrakce do pevné fáze (SPME) ve spojení s GC-MS byla použita pro separaci methylrtuti. Digesce vzorku byla provedena methanolickým roztokem hydroxidu draselného. Methylrtuť byla derivatizována propylací a extrahována pomocí SPME vlákna potaženého polydimethylsiloxanem. Metoda byla aplikována na analýzu referenčního materiálu BCR-463.
Links
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