High-Precision Measurements of 44 Ca/ 40 Ca Using Multiple-Collector Inductively Coupled Plasma Mass Spectrometry without Collision-Cell Technology

Herein, we present a new method for determining the Ca isotopic composition of geological samples. To eliminate matrix elements from Ca, a column chromatography method was developed using a , , ' ' tetraoctyl-1,5-diglycolamide (TODGA) resin. The Ca isotopic compositions were measured by a...

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Veröffentlicht in:	Analytical chemistry (Washington) 2024-04, Vol.96 (16), p.6131-6138
Hauptverfasser:	Gu, Hai-Ou, Liu, Xiya, Sun, He, Sun, Guochao, Li, Dongyong, Wang, Fangyue, Ge, Can, Fan, Yu, Zhou, Taofa
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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