About: Capillary Electrochromatography in Polyacrylamide Based Monolithic Capillary Columns

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Capillary electrochromatography (CEC) is a hybrid separation technique that combines the benefits of both capillary zone electrophoresis and high performance liquid chromatography. The high efficiency and resolution of CEC offers an alternative to pressure-driven chromatography systems. Polymer based monolithic capillary columns quickly become a well-established stationary phases in CEC as they eliminated the need of frits and packing procedures. The large variety of available chemistries make these columns an attractive alternative to columns packed with particulate materials. The macroporous polyacrylamide columns for CEC were prepared by in situ copolymerisation of acrylamide, bisacrylamide, vinylsulfonic acid and lauryl acrylate in presence of polyethylene glycol as a porogenic agent. The columns were successfully used to analyse and quantify lignans in extract of the seeds of Schisandra chinensis. Good separations were achieved in less than 20 min. The migration time and peak area reproducibili Capillary electrochromatography (CEC) is a hybrid separation technique that combines the benefits of both capillary zone electrophoresis and high performance liquid chromatography. The high efficiency and resolution of CEC offers an alternative to pressure-driven chromatography systems. Polymer based monolithic capillary columns quickly become a well-established stationary phases in CEC as they eliminated the need of frits and packing procedures. The large variety of available chemistries make these columns an attractive alternative to columns packed with particulate materials. The macroporous polyacrylamide columns for CEC were prepared by in situ copolymerisation of acrylamide, bisacrylamide, vinylsulfonic acid and lauryl acrylate in presence of polyethylene glycol as a porogenic agent. The columns were successfully used to analyse and quantify lignans in extract of the seeds of Schisandra chinensis. Good separations were achieved in less than 20 min. The migration time and peak area reproducibili (en)
Title	Capillary Electrochromatography in Polyacrylamide Based Monolithic Capillary Columns Capillary Electrochromatography in Polyacrylamide Based Monolithic Capillary Columns (en)
skos:prefLabel	Capillary Electrochromatography in Polyacrylamide Based Monolithic Capillary Columns Capillary Electrochromatography in Polyacrylamide Based Monolithic Capillary Columns (en)
skos:notation	RIV/00216224:14310/00:00003323!RIV/2002/GA0/143102/N
http://linked.open.../vavai/riv/strany	85
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GA303/00/D062)
http://linked.open...vai/riv/dodaniDat	2002
http://linked.open...aciTvurceVysledku	Wunderlichová, Leona Glatz, Zdeněk Kahle, Vladislav Musil, Pavel Slanina, Jiří
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Masarykova univerzita / Přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	706086
http://linked.open...ai/riv/idVysledku	RIV/00216224:14310/00:00003323
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Capillary electrochromatography, Monolothic columns, Lignans, Schizandra (en)
http://linked.open.../riv/klicoveSlovo	Capillary electrochromatography Lignans Monolothic columns Schizandra
http://linked.open...ontrolniKodProRIV	[F76D00D478A5]
http://linked.open...v/mistoKonaniAkce	Bratislava
http://linked.open...i/riv/mistoVydani	Bratislava
http://linked.open...i/riv/nazevZdroje	Book of Abstract, International Symposium on Capillary Electrophoresis, ITP 2000
http://linked.open...in/vavai/riv/obor	CE
http://linked.open...ichTvurcuVysledku	5 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...ocetUcastnikuAkce	0 (xsd:int)
http://linked.open...nichUcastnikuAkce	0 (xsd:int)
http://linked.open...vavai/riv/projekt	Bioavailability and mechanism of antioxidant activity of phenolic acids and lignans
http://linked.open...UplatneniVysledku	2000
http://linked.open...iv/tvurceVysledku	Kahle, Vladislav Glatz, Zdeněk Musil, Pavel Slanina, Jiří Kvasničková, Leona
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2000-01-01 (xsd:date)
number of pages	1 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Slovenská chemická spoločnosť pri SAV
http://localhost/t...ganizacniJednotka	14310

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