Comparison of 8-quinolinol-bonded polymer supports for the preconcentration of trace metals from sea water

Download
  1. Get@NRC: Comparison of 8-quinolinol-bonded polymer supports for the preconcentration of trace metals from sea water (Opens in a new window)
DOIResolve DOI: http://doi.org/10.1016/S0003-2670(00)83161-X
AuthorSearch for: ; Search for: ; Search for:
TypeArticle
Journal titleAnalytica Chimica Acta
ISSN0003-2670
Volume149
Pages5966; # of pages: 8
Abstract8-Quinolinol, immobilized on cross-linked polyvinyl pyrrolidone, a macroreticular styrene—divinylbenzene (XE-305) or methylated polystyrene (Merrifield resin) substrates, was used for the preconcentration of ions of Cd, Zn, Pb, Cu, Fe, Mn, Ni, Co, and Cr from sea water prior to their measurement by electrothermal atomic absorption spectrometry. Optimal results were obtained when the XE-305 substrate was used. Except for chromium, recoveries of the above elements from sea water with this material averaged 100% (range 88–109%) with absolute blanks ranging between 0.1 ng (Cd) and 7 ng (Zn). Performance is demonstrated by quantitation of metal ions in open ocean water.
Publication date
LanguageEnglish
AffiliationNational Research Council Canada
Peer reviewedNo
Identifier10164972
NRC number1222
NPARC number8898255
Export citationExport as RIS
Report a correctionReport a correction
Record identifierfc5a3253-7fcb-4a85-bfaf-a2d92147ba57
Record created2009-04-22
Record modified2016-05-09
Bookmark and share
  • Share this page with Facebook (Opens in a new window)
  • Share this page with Twitter (Opens in a new window)
  • Share this page with Google+ (Opens in a new window)
  • Share this page with Delicious (Opens in a new window)
Date modified: