One-step chromatographic purification of K, Ca, and Sr from geological samples for high precision stable and radiogenic isotope analysis by MC-ICP-MS
Author:
Affiliation:
1. Institute of Earth Sciences
2. China University of Geosciences
3. Beijing 100083
4. China
Abstract
This study presents a method for one-step chromatographic separation of K–Ca–Sr from matrix elements, and the purification procedure is based on AG50W-X12 cation exchange resin without any intervening evaporation step.
Funder
National Natural Science Foundation of China
Publisher
Royal Society of Chemistry (RSC)
Subject
Spectroscopy,Analytical Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2021/JA/D0JA00467G
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