Evaluation of applicability of indirect photometric detection for chiral separations of selected carboxylic acids in dairy products
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F09%3APU87729" target="_blank" >RIV/00216305:26310/09:PU87729 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
čeština
Název v původním jazyce
Evaluation of applicability of indirect photometric detection for chiral separations of selected carboxylic acids in dairy products
Popis výsledku v původním jazyce
This work is check possibility application indirect photometric detection for enantiomers separation lactic acids and beta-hydroxybutyric acid with capillary electrophoresis. As chiral selector is used vankomycin. Verified his ability partial separationlactic acid on antipode with using picric acid as vizualition anion in background electrolyte. Used was coated capillary. Application indirect photometric detection succeed. Chiral separation beta-hydroxybutyric acid wasn't successful. They are selectionsuitable vizualization anions for indirect photometric detection. Are measured their electrophoretic and spectrophotometric characteristics, for determination compatibility use in capillary electrophoresis in relation with indirect photometric detection. From measured and searched characteristic was choice visualizations anions for next experimentation. According to ascertained and measured feature reflect be optimal eosine soluble in alcohol and bromophenol blue.
Název v anglickém jazyce
Evaluation of applicability of indirect photometric detection for chiral separations of selected carboxylic acids in dairy products
Popis výsledku anglicky
This work is check possibility application indirect photometric detection for enantiomers separation lactic acids and beta-hydroxybutyric acid with capillary electrophoresis. As chiral selector is used vankomycin. Verified his ability partial separationlactic acid on antipode with using picric acid as vizualition anion in background electrolyte. Used was coated capillary. Application indirect photometric detection succeed. Chiral separation beta-hydroxybutyric acid wasn't successful. They are selectionsuitable vizualization anions for indirect photometric detection. Are measured their electrophoretic and spectrophotometric characteristics, for determination compatibility use in capillary electrophoresis in relation with indirect photometric detection. From measured and searched characteristic was choice visualizations anions for next experimentation. According to ascertained and measured feature reflect be optimal eosine soluble in alcohol and bromophenol blue.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
CB - Analytická chemie, separace
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/FI-IM4%2F209" target="_blank" >FI-IM4/209: *Poloprovozní-experimentální BPS.</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2009
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů