Summary
For purposes of trace element analysis of organic materials a combined analytical procedure is tested. It consists of a pressure decomposition by nitric acid at 220° C in quartz vessels. The measurements are performed in the diluted digests by inductively coupled plasma/mass spectrometry. Analytical figures of merit are given.
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Dedicated to Prof. Dr. Karl Winsauer on the occasion of his 60th birthday.
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Boorn, A., Fulford, J.E. & Wegscheider, W. Determination of trace elements in organic material by inductively coupled plasma-mass spectrometry. Mikrochim Acta 86, 171–178 (1985). https://doi.org/10.1007/BF01197816
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DOI: https://doi.org/10.1007/BF01197816