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Title
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Spark-source mass-spectrometric sensitivity factors for elements in a graphite matrix
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Author
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Abstract
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| Relative sensitivity factors for determination of 41 elements by spark-source mass-spectrometry have been measured. The samples were pressed into graphite electrodes and ionized with a radiofrequency spark. The mass spectra were recorded on a photoplate and the resulting data processed by a computer. Indium was used as standard and the relative sensitivity factors for both singly- and doubly-charged ions were determined with reference to the singly-charged indium ion, with an overall error of 30%. The mean analysis precision was 16%. |
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Language
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English
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Source (journal)
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Talanta : the international journal of pure and applied analytical chemistry. - Oxford, 1958, currens
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Publication
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Oxford
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Pergamon
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1979
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ISSN
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0039-9140
[print]
1873-3573
[online]
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DOI
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10.1016/0039-9140(79)80111-3
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Volume/pages
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26
:6
(1979)
, p. 461-465
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ISI
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A1979GX58000005
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Full text (Publisher's DOI)
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Full text (publisher's version - intranet only)
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