The determination of calcium in biological samples by X-ray fluorescence
- 1 January 1967
- journal article
- Published by Royal Society of Chemistry (RSC) in The Analyst
- Vol. 92 (1091) , 112-114
- https://doi.org/10.1039/an9679200112
Abstract
An X-ray fluorescence method is described for the rapid determination of calcium in ashed biological samples. Samples are digested in nitric acid, and calcium is determined in the extract. The results are comparable with those obtained by a conventional titrimetric method.Keywords
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