Matches in SemOpenAlex for { <https://semopenalex.org/work/W2020053636> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W2020053636 endingPage "225" @default.
- W2020053636 startingPage "215" @default.
- W2020053636 abstract "The performance of two flow injection systems (FI) for on line separation and pre-concentration of Cu, Cd, Pb, Bi, Au, Ag, As(III) and Se(IV) in sea water and determination by inductively coupled plasma mass spectrometry are compared. One system is coupled to the nebulizer of the spectrometer while the other one is coupled to an eletrothermal vaporizer also coupled to the same spectrometer. The matrix separation and analyte pre-concentration are accomplished by retention of the analytes complexed with the ammonium salt of O,O-diethyl dithiophosphate on C18 immobilized on silica in a column coupled directly to the pneumatic nebulizer or to the auto-sampler arm of an electrothermal vaporizer. The eluate is on line diluted with water and introduced directly to the pneumatic nebulizer or vaporized after being automatically injected into the graphite tube, prior to the vaporization of the analytes. The conditions for the complexation–separation and elution were optimized. The accuracy was checked by the analysis of two certified sea waters, CASS-3 and NASS-4, from the National Research Council of Canada. Only As(III) could not be determined in the sea water medium. The recoveries for the non-certified elements were in the range 90–110%. The relative standard deviation are below 10% while the sampling frequencies are in the range 21–22 h −1 , for both systems. © 2001 Elsevier Science B.V. All rights reserved." @default.
- W2020053636 created "2016-06-24" @default.
- W2020053636 creator A5009270453 @default.
- W2020053636 creator A5023143210 @default.
- W2020053636 creator A5068784972 @default.
- W2020053636 date "2001-07-01" @default.
- W2020053636 modified "2023-09-26" @default.
- W2020053636 title "Comparison of the performance of FI-ICP-MS and FI-ETV-ICP-MS systems for the determination of trace elements in sea water" @default.
- W2020053636 cites W1978177003 @default.
- W2020053636 cites W1996535600 @default.
- W2020053636 cites W1999932577 @default.
- W2020053636 cites W2000497947 @default.
- W2020053636 cites W2005820725 @default.
- W2020053636 cites W2022625030 @default.
- W2020053636 cites W2036269825 @default.
- W2020053636 cites W2044061629 @default.
- W2020053636 cites W2056737395 @default.
- W2020053636 cites W2068946894 @default.
- W2020053636 cites W2073664590 @default.
- W2020053636 cites W2078013735 @default.
- W2020053636 cites W2094326490 @default.
- W2020053636 cites W2100630963 @default.
- W2020053636 cites W2108729624 @default.
- W2020053636 cites W2124904417 @default.
- W2020053636 cites W2136224499 @default.
- W2020053636 cites W2170965795 @default.
- W2020053636 cites W2171001807 @default.
- W2020053636 cites W2608650209 @default.
- W2020053636 doi "https://doi.org/10.1016/s0003-2670(00)01309-x" @default.
- W2020053636 hasPublicationYear "2001" @default.
- W2020053636 type Work @default.
- W2020053636 sameAs 2020053636 @default.
- W2020053636 citedByCount "19" @default.
- W2020053636 countsByYear W20200536362012 @default.
- W2020053636 countsByYear W20200536362022 @default.
- W2020053636 crossrefType "journal-article" @default.
- W2020053636 hasAuthorship W2020053636A5009270453 @default.
- W2020053636 hasAuthorship W2020053636A5023143210 @default.
- W2020053636 hasAuthorship W2020053636A5068784972 @default.
- W2020053636 hasConcept C107872376 @default.
- W2020053636 hasConcept C111368507 @default.
- W2020053636 hasConcept C127313418 @default.
- W2020053636 hasConcept C138885662 @default.
- W2020053636 hasConcept C162356407 @default.
- W2020053636 hasConcept C165697059 @default.
- W2020053636 hasConcept C185592680 @default.
- W2020053636 hasConcept C197248824 @default.
- W2020053636 hasConcept C41895202 @default.
- W2020053636 hasConcept C43617362 @default.
- W2020053636 hasConcept C75291252 @default.
- W2020053636 hasConceptScore W2020053636C107872376 @default.
- W2020053636 hasConceptScore W2020053636C111368507 @default.
- W2020053636 hasConceptScore W2020053636C127313418 @default.
- W2020053636 hasConceptScore W2020053636C138885662 @default.
- W2020053636 hasConceptScore W2020053636C162356407 @default.
- W2020053636 hasConceptScore W2020053636C165697059 @default.
- W2020053636 hasConceptScore W2020053636C185592680 @default.
- W2020053636 hasConceptScore W2020053636C197248824 @default.
- W2020053636 hasConceptScore W2020053636C41895202 @default.
- W2020053636 hasConceptScore W2020053636C43617362 @default.
- W2020053636 hasConceptScore W2020053636C75291252 @default.
- W2020053636 hasIssue "1-2" @default.
- W2020053636 hasLocation W20200536361 @default.
- W2020053636 hasOpenAccess W2020053636 @default.
- W2020053636 hasPrimaryLocation W20200536361 @default.
- W2020053636 hasRelatedWork W1990717293 @default.
- W2020053636 hasRelatedWork W2012415931 @default.
- W2020053636 hasRelatedWork W2023055899 @default.
- W2020053636 hasRelatedWork W2060964488 @default.
- W2020053636 hasRelatedWork W2079264040 @default.
- W2020053636 hasRelatedWork W2237652441 @default.
- W2020053636 hasRelatedWork W2510916168 @default.
- W2020053636 hasRelatedWork W2901530190 @default.
- W2020053636 hasRelatedWork W2980034643 @default.
- W2020053636 hasRelatedWork W333660041 @default.
- W2020053636 hasVolume "438" @default.
- W2020053636 isParatext "false" @default.
- W2020053636 isRetracted "false" @default.
- W2020053636 magId "2020053636" @default.
- W2020053636 workType "article" @default.