Investigation of graphite-probe atomisat
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J. Marshall; S.K. Giri; D. Littlejohn; J.M. Ottaway
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Article
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1983
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Elsevier Science
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English
โ 886 KB
A new method of sample introduction for carbon furnace atomic emission spectrometry is described. The sample is deposited on a graphite probe which is inserted into the furnace along its length, after the tube has attained its maximum temperature. The heating rate experienced by the sample in an HGA