Electrothermal vaporization for simultaneous multi-element determination
- 1 January 1994
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of Analytical Atomic Spectrometry
- Vol. 9 (11) , 1237-1241
- https://doi.org/10.1039/ja9940901237
Abstract
New techniques have been developed for analysis of microsamples. A modification of a graphite furnace for furnace atomization non-thermal excitation spectrometry (FANES) was used in electrothermal vaporization inductively coupled plasma mass spectrometry. The figures of merit, such as the maximum mass which can be introduced into the plasma (25 µg), the detection limits of a number of elements (Ag: 0.02 pg; Co: 0.3 pg; Mn: 0.2 pg) in concentrated nitrogen acid, the dynamical range of calibration curves and the influence of sodium of analyte signals are investigated and compared to the ones obtained for FANES.Keywords
This publication has 17 references indexed in Scilit:
- Inductively coupled plasma mass spectrometric determination of the absorption of iron in normal womenThe Analyst, 1989
- Relative merits of two methods of sample introduction in inductively coupled plasma mass spectrometry: electrothermal vaporisation and direct sample insertionJournal of Analytical Atomic Spectrometry, 1988
- Analysis of geological materials by inductively coupled plasma mass spectrometry with sample introduction by electrothermal vaporisation. Part 2. Determination of thalliumJournal of Analytical Atomic Spectrometry, 1988
- Sample analysis using plasma source mass spectrometry with electrochemical sample introductionAnalytical Chemistry, 1987
- Power of Detection and Accuracy in Elemental Trace AnalysisAnalytical Sciences, 1987
- Studies in the determination of lead isotope ratios by inductively coupled plasma mass spectrometryThe Analyst, 1987
- Thermal vaporisation for inductively coupled plasma optical emission spectrometry. A reviewJournal of Analytical Atomic Spectrometry, 1986
- Inductively coupled plasma source mass spectrometry using continuum flow ion extractionThe Analyst, 1983
- Causes and elimination of systematic errors in the determination of iron and cobalt in aqueous solutions in the ng/ml and pg/ml rangeTalanta, 1982
- Zur Ursache und Vermeidung systematischer Fehler bei Elementbestimmungen in wäßrigen Lösungen im ng/ml- und pg/ml-BereichAnalytical and Bioanalytical Chemistry, 1980