The use of 1,10 -phenanthroline in minim
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K. De Doncker; R. Dumarey; R. Dams; J. Hoste
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Article
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1985
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Elsevier Science
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English
β 160 KB
l,lO-Phenanthroline is used to mask the matrix interference from nickel ions in the determination of bismuth and antimony by hydride generation/atomic absorption spectrometry. The suppression of the absorption signals is eliminated up to a 10 OOO-fold of Ni".