The Peculiarities of the Sample Preparation of Bottom Sediments for ICP-MS Elemental Analysis

Abstaract —Two methods of sample preparation (microwave assisted acid digestion and sintering with sodium bicarbonate) of materials with complex compositions, including organic components for ICP-MS elemental analysis, were tested. The samples used included terrigenous clay (SDO-1), volcanic-terrige...

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Bibliographic Details
Published in:Moscow University geology bulletin 2020-09, Vol.75 (5), p.496-505
Main Authors: Bychkova, Ya. V., Starodymova, D.P., Shaikhutdinova, K. V., Dyagileva, D. R., Semernin, M. A., Dekunova, E. M., Nikolaeva, I. Yu, Bychkov, A. Yu
Format: Article
Language:English
Subjects:
Earth and Environmental Science
Earth Sciences
Geology
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Summary:Abstaract —Two methods of sample preparation (microwave assisted acid digestion and sintering with sodium bicarbonate) of materials with complex compositions, including organic components for ICP-MS elemental analysis, were tested. The samples used included terrigenous clay (SDO-1), volcanic-terrigenous silt (SDO-2), calcareous silt (SDO-3), ferromanganese nodules (SDO-5), Baikal silt (BIL-1), and a complex sample of Baikal sediments (BIL-2). The most effective sample preparation routines for the studied rocks are proposed.
ISSN:0145-8752
1934-8436
DOI:10.3103/S0145875220050038