View in EDS

Sweeping as a multistep enrichment process in micellar electrokinetic chromatography: The retention factor gradient effect.

Saved in:
Bibliographic Details
Title: Sweeping as a multistep enrichment process in micellar electrokinetic chromatography: The retention factor gradient effect.
Authors: El-Awady, Mohamed1, Pyell, Ute1 pyellu@staff.uni-marburg.de
Source: Journal of Chromatography A. Jul2013, Vol. 1297, p213-225. 13p.
Subjects: Micellar electrokinetic chromatography, RF values (Chromatography), Sweeping & dusting, Solubility, Gas chromatography
Abstract: Highlights: [•] Assessment of sweeping efficiency is confirmed in the generalized case. [•] RFGE is an additional focusing or defocusing step in the sweeping process. [•] Final enrichment factor depends on retention factor of analyte in sample and in BGE. [•] Equations accounting for the general case of sweeping with/without RFGE are derived. [•] Enrichment factor and analyte solubility are greatly affected by pH of sample matrix. [ABSTRACT FROM AUTHOR]
Copyright of Journal of Chromatography A is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
FullText Text:
  Availability: 0
Header DbId: egs
DbLabel: Engineering Source
An: 89295924
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: Sweeping as a multistep enrichment process in micellar electrokinetic chromatography: The retention factor gradient effect.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22El-Awady%2C+Mohamed%22">El-Awady, Mohamed</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Pyell%2C+Ute%22">Pyell, Ute</searchLink><relatesTo>1</relatesTo><i> pyellu@staff.uni-marburg.de</i>
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22Journal+of+Chromatography+A%22">Journal of Chromatography A</searchLink>. Jul2013, Vol. 1297, p213-225. 13p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Micellar+electrokinetic+chromatography%22">Micellar electrokinetic chromatography</searchLink><br /><searchLink fieldCode="DE" term="%22RF+values+%28Chromatography%29%22">RF values (Chromatography)</searchLink><br /><searchLink fieldCode="DE" term="%22Sweeping+%26+dusting%22">Sweeping & dusting</searchLink><br /><searchLink fieldCode="DE" term="%22Solubility%22">Solubility</searchLink><br /><searchLink fieldCode="DE" term="%22Gas+chromatography%22">Gas chromatography</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Highlights: [•] Assessment of sweeping efficiency is confirmed in the generalized case. [•] RFGE is an additional focusing or defocusing step in the sweeping process. [•] Final enrichment factor depends on retention factor of analyte in sample and in BGE. [•] Equations accounting for the general case of sweeping with/without RFGE are derived. [•] Enrichment factor and analyte solubility are greatly affected by pH of sample matrix. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Journal of Chromatography A is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=89295924
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1016/j.chroma.2013.04.069
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 13
        StartPage: 213
    Subjects:
      – SubjectFull: Micellar electrokinetic chromatography
        Type: general
      – SubjectFull: RF values (Chromatography)
        Type: general
      – SubjectFull: Sweeping & dusting
        Type: general
      – SubjectFull: Solubility
        Type: general
      – SubjectFull: Gas chromatography
        Type: general
    Titles:
      – TitleFull: Sweeping as a multistep enrichment process in micellar electrokinetic chromatography: The retention factor gradient effect.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: El-Awady, Mohamed
      – PersonEntity:
          Name:
            NameFull: Pyell, Ute
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 05
              M: 07
              Text: Jul2013
              Type: published
              Y: 2013
          Identifiers:
            – Type: issn-print
              Value: 00219673
          Numbering:
            – Type: volume
              Value: 1297
          Titles:
            – TitleFull: Journal of Chromatography A
              Type: main
ResultId 1