A miniature centrifugal chromatographic device for the pre-concentration and determination of lead in aqueous samples

Josiane P. Lafleur, Eric D. Salin

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Abstract

Solid Phase Extraction (SPE) columns were implemented on centrifugal microfluidicdevices where the analyte was sampled directly by Laser Ablation (LA) InductivelyCoupled Plasma-Mass Spectrometry (ICP-MS). The direct analysis of lead-8-hydroxyquinoline complexes adsorbed onto C18-bonded silica gel is demonstrated.
Original languageEnglish
Title of host publicationThe Proceedings of microTAS 2007 Conference
Publication date2007
ISBN (Print)978-0-9798064-0-7
Publication statusPublished - 2007
Externally publishedYes
Event11th International Conference on Miniaturized Systems for Chemistry and Life Sciences - Paris, France
Duration: 7 Oct 200711 Oct 2007
Conference number: 11
http://www.microtasconferences.org/microtas2007/

Conference

Conference11th International Conference on Miniaturized Systems for Chemistry and Life Sciences
Number11
CountryFrance
CityParis
Period07/10/200711/10/2007
Internet address

Keywords

  • Centrifugal chromatography
  • Water analysis
  • Laser ablation

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