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

Autor: Bychkova, Ya. V., Starodymova, D.P., Shaikhutdinova, K. V., Dyagileva, D. R., Semernin, M. A., Dekunova, E. M., Nikolaeva, I. Yu., Bychkov, A. Yu.
Zdroj: Moscow University Geology Bulletin; 2020, Vol. 75 Issue 5, p496-505, 10p
Abstrakt: 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. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index