Direct coupling of supported liquid membrane extractions to capillary electrophoresis. Sensitivity enhancement in analyses of untreated complex samples
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081715%3A_____%2F14%3A00438019" target="_blank" >RIV/68081715:_____/14:00438019 - isvavai.cz</a>
Result on the web
<a href="http://www.ce-ce.org/CECE2014/CECE%202014%20proceedings_full.pdf" target="_blank" >http://www.ce-ce.org/CECE2014/CECE%202014%20proceedings_full.pdf</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Direct coupling of supported liquid membrane extractions to capillary electrophoresis. Sensitivity enhancement in analyses of untreated complex samples
Original language description
Extractions across supported liquid membrane (SLM) were in-line coupled to capillary electrophoresis (CE) commercial system for direct injection of basic drugs from raw complex samples. A micro-extraction unit was inserted into the CE system sampling device and ensured excellent sample clean-up and injections directly from the membrane surface. Transient isotachophoresis (t-ITP) combined with large electrokinetic injections of selectively extracted basic analytes increased the sensitivity of the analytical method up to 300-fold when compared with conventional hydrodynamic injections and capillary zone electrophoresis (CZE) of the basic analytes.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
CB - Analytical chemistry, separation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA13-05762S" target="_blank" >GA13-05762S: Theory, methodology and development of progressive chemical methods for analysis of trace components and complex samples by capillary electrophoresis.</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
CECE 2014. 11th International Interdisciplinary Meeting on Bioanalysis
ISBN
978-80-904959-2-0
ISSN
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e-ISSN
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Number of pages
3
Pages from-to
346-348
Publisher name
Institute of Analytical Chemistry AS CR
Place of publication
Brno
Event location
Brno
Event date
Oct 20, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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