Determination of selected fatty acids in dried sweat spot using gas chromatography with flame ionization detection

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F16%3A39902083" target="_blank" >RIV/00216275:25310/16:39902083 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1002/jssc.201600513" target="_blank" >http://dx.doi.org/10.1002/jssc.201600513</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/jssc.201600513" target="_blank" >10.1002/jssc.201600513</a>

Result language
angličtina
Original language name
Determination of selected fatty acids in dried sweat spot using gas chromatography with flame ionization detection
Original language description
Method is described for the determination of fatty acids in dried sweat spot and plasma samples using gas chromatography with flame ionization detection. Plasma and dried sweat spot samples were obtained from a group of blood donors. The sweat was collected from each volunteer during exercise. Sweat was spotted onto collection paper containing butylated hydroxytoluene. Fatty acids were derivatized with acetyl chloride in methanol to form methyl esters of fatty acids. The fatty acids in dried sweat spot samples treated with butylated hydroxytoluene and stored at -20oC were stable for 3 months. Our results indicate that sweat contains, among fatty acids with short chain, also fatty acids with long chain and unsaturated fatty acids. Linear relationships between percentage content of selected fatty acids in dried sweat spot and plasma were observed.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CE - Biochemistry
OECD FORD branch
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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