Eletrocromatografia capilar: contextualização, estado da arte e perspectivas
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Química Nova (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000200030 |
Resumo: | Capillary electrochromatography (CEC) is a separation technique in which the mobile phase flow is based on the application of a voltage across a packed capillary, which generates an electroosmotic flow that transports the analytes along the capillary toward the detector. As it combines the separation mechanisms of high-performance liquid chromatography (HPLC) and of capillary electrophoresis (CE), CEC can be considered a hybrid of HPLC and CE. This review presents some fundamental aspects of CEC and is focused on the instrumental advances of the technique, such as column technology, operation modes and detection systems, presenting recent papers on these topics and some applications and perspectives about CEC. |
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Eletrocromatografia capilar: contextualização, estado da arte e perspectivascapillary electrochromatography (CEC)capillary separation techniquespressurized capillary electrochromatographyCapillary electrochromatography (CEC) is a separation technique in which the mobile phase flow is based on the application of a voltage across a packed capillary, which generates an electroosmotic flow that transports the analytes along the capillary toward the detector. As it combines the separation mechanisms of high-performance liquid chromatography (HPLC) and of capillary electrophoresis (CE), CEC can be considered a hybrid of HPLC and CE. This review presents some fundamental aspects of CEC and is focused on the instrumental advances of the technique, such as column technology, operation modes and detection systems, presenting recent papers on these topics and some applications and perspectives about CEC.Sociedade Brasileira de Química2009-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000200030Química Nova v.32 n.2 2009reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0100-40422009000200030info:eu-repo/semantics/openAccessSegato,Milena PinottiSilva,César RicardoJardim,Isabel Cristina Sales Fontespor2009-04-23T00:00:00Zoai:scielo:S0100-40422009000200030Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2009-04-23T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false |
dc.title.none.fl_str_mv |
Eletrocromatografia capilar: contextualização, estado da arte e perspectivas |
title |
Eletrocromatografia capilar: contextualização, estado da arte e perspectivas |
spellingShingle |
Eletrocromatografia capilar: contextualização, estado da arte e perspectivas Segato,Milena Pinotti capillary electrochromatography (CEC) capillary separation techniques pressurized capillary electrochromatography |
title_short |
Eletrocromatografia capilar: contextualização, estado da arte e perspectivas |
title_full |
Eletrocromatografia capilar: contextualização, estado da arte e perspectivas |
title_fullStr |
Eletrocromatografia capilar: contextualização, estado da arte e perspectivas |
title_full_unstemmed |
Eletrocromatografia capilar: contextualização, estado da arte e perspectivas |
title_sort |
Eletrocromatografia capilar: contextualização, estado da arte e perspectivas |
author |
Segato,Milena Pinotti |
author_facet |
Segato,Milena Pinotti Silva,César Ricardo Jardim,Isabel Cristina Sales Fontes |
author_role |
author |
author2 |
Silva,César Ricardo Jardim,Isabel Cristina Sales Fontes |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Segato,Milena Pinotti Silva,César Ricardo Jardim,Isabel Cristina Sales Fontes |
dc.subject.por.fl_str_mv |
capillary electrochromatography (CEC) capillary separation techniques pressurized capillary electrochromatography |
topic |
capillary electrochromatography (CEC) capillary separation techniques pressurized capillary electrochromatography |
description |
Capillary electrochromatography (CEC) is a separation technique in which the mobile phase flow is based on the application of a voltage across a packed capillary, which generates an electroosmotic flow that transports the analytes along the capillary toward the detector. As it combines the separation mechanisms of high-performance liquid chromatography (HPLC) and of capillary electrophoresis (CE), CEC can be considered a hybrid of HPLC and CE. This review presents some fundamental aspects of CEC and is focused on the instrumental advances of the technique, such as column technology, operation modes and detection systems, presenting recent papers on these topics and some applications and perspectives about CEC. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000200030 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000200030 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
10.1590/S0100-40422009000200030 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Química |
publisher.none.fl_str_mv |
Sociedade Brasileira de Química |
dc.source.none.fl_str_mv |
Química Nova v.32 n.2 2009 reponame:Química Nova (Online) instname:Sociedade Brasileira de Química (SBQ) instacron:SBQ |
instname_str |
Sociedade Brasileira de Química (SBQ) |
instacron_str |
SBQ |
institution |
SBQ |
reponame_str |
Química Nova (Online) |
collection |
Química Nova (Online) |
repository.name.fl_str_mv |
Química Nova (Online) - Sociedade Brasileira de Química (SBQ) |
repository.mail.fl_str_mv |
quimicanova@sbq.org.br |
_version_ |
1750318108751429632 |