A zwitterionic (poly)methacrylate monolithic capillary column with dual HILIC – reversed-phase mechanism for uni- and two-dimensional HPLC
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F17%3A39911247" target="_blank" >RIV/00216275:25310/17:39911247 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
A zwitterionic (poly)methacrylate monolithic capillary column with dual HILIC – reversed-phase mechanism for uni- and two-dimensional HPLC
Original language description
Sulfobetaine zwitterionic monolithic columns were synthesized by in-situ polymerization (in fused silica capillaries) of a N,N-dimethyl-N-metacrylaloxyethyl-N-(3-sulfopropyl) ammonium betaine (MEDSA) functional monomer in combination with different cross-linking monomers. From among the ten cross-linkers tested, Bisphenol A glycerolate dimethacrylate provides monolithic capillary column with the best chromatographic efficiency (60 000 – 70 000 theoretical plates per meter). The respective columns show excellent column-to-column reproducibility of pore morphology, separation selectivity, good permeability and low mass transfer resistance, so that being suitable for fast and selective separation of various samples.
Czech name
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Czech description
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Classification
Type
J<sub>ost</sub> - Miscellaneous article in a specialist periodical
CEP classification
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OECD FORD branch
10404 - Polymer science
Result continuities
Project
<a href="/en/project/GAP206%2F12%2F0398" target="_blank" >GAP206/12/0398: Two-dimensional separations in liquid media</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Scientific Papers of the University of Pardubice, Series A, Faculty of Chemical Technology
ISSN
1211-5541
e-ISSN
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Volume of the periodical
23
Issue of the periodical within the volume
květen
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
20
Pages from-to
51-70
UT code for WoS article
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EID of the result in the Scopus database
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