Determination of selected components of human urine by electrophoresis in a short capillary with pressure-assisted sampling

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11120%2F15%3A43912263" target="_blank" >RIV/00216208:11120/15:43912263 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11310/15:10328323

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Determination of selected components of human urine by electrophoresis in a short capillary with pressure-assisted sampling

Popis výsledku v původním jazyce

A hydrodynamic sample introduction method has been proposed for electrophoresis in short capillary. The separation electrolyte flushes sample from the loop of a six-way sampling valve and carries it to the injection end of the capillary. At the time when the sample zone reaches the capillary, a short pressure impulse is generated in the electrolyte stream, which provides injection of the sample into the capillary. Then the electrolyte flow is stopped and the separation voltage is turned on. The method was used for the determination of selected components in urine. The determination was performed in a capillary with an overall length of 10.5 cm and two base electrolytes was tested. A, dual contactless conductivity and UV spectrometric, detection was used.

Název v anglickém jazyce

Determination of selected components of human urine by electrophoresis in a short capillary with pressure-assisted sampling

Popis výsledku anglicky

A hydrodynamic sample introduction method has been proposed for electrophoresis in short capillary. The separation electrolyte flushes sample from the loop of a six-way sampling valve and carries it to the injection end of the capillary. At the time when the sample zone reaches the capillary, a short pressure impulse is generated in the electrolyte stream, which provides injection of the sample into the capillary. Then the electrolyte flow is stopped and the separation voltage is turned on. The method was used for the determination of selected components in urine. The determination was performed in a capillary with an overall length of 10.5 cm and two base electrolytes was tested. A, dual contactless conductivity and UV spectrometric, detection was used.

Druh

D - Stať ve sborníku

CEP obor

CB - Analytická chemie, separace

OECD FORD obor

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Projekt

<a href="/cs/project/GA15-03139S" target="_blank" >GA15-03139S: Nové elektroforetické přístupy pro studium obezity a diabetu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the 11th International Students Conference "Modern Analytical Chemistry"

ISBN

978-80-7444-036-6

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

117-122

Název nakladatele

Charles University in Prague, Faculty of Science

Místo vydání

Prague

Místo konání akce

Praha

Datum konání akce

22. 9. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000383853900020