Comparison of instrumental methods for the determination of total selenium in environmental samples.

Haygarth, Philip M. and Rowland, A. Philip and Stürup, Stefan and Jones, Kevin C. (1993) Comparison of instrumental methods for the determination of total selenium in environmental samples. Analyst, 118 (10). pp. 1303-1308. ISSN 0003-2654

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Abstract

Choosing the appropriate instrumental method for the determination of total Se in environmental samples is difficult, considering the wide choice of methods currently available. By use of a sediment matrix, an objective comparison is made between fluorimetry, hydride generation atomic absorption spectrometry (HGAAS), hydride generation inductively coupled plasma atomic emission spectrometry (HG-ICP-AES), hydride generation inductively coupled plasma mass spectrometry (HG-ICP-MS) and radiochemical neutron activation analysis (RNAA) methods, involving technical criteria such as detection limits, reproducibility, time taken for analysis and interferences

Item Type:
Journal Article
Journal or Publication Title:
Analyst
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/1300/1303
Subjects:
?? trace analysisanalysis methodcomparative studyseleniumenvironmentdetection limitfluorescence spectrometryatomic absorption spectrometryflame spectrometryhydridesinductive coupling plasma spectrometryemission spectrometrymass spectrometryneutron activation ??
ID Code:
22629
Deposited By:
Deposited On:
22 Jan 2009 09:18
Refereed?:
Yes
Published?:
Published
Last Modified:
15 Jul 2024 10:10