87Sr/86Sr measurements on marine sediments by inductively coupled plasma-mass spectrometry

被引：21

作者：

Chassery, S

Grousset, FE

Lavaux, G

Quetel, CR

机构：

[1] Univ Bordeaux 1, CNRS, URA 197, Dept Geol & Oceanog, F-33405 Talence, France

[2] Inst Reference Mat & Measurements, Stable Isotope Measurements Unit, B-2440 Geel, Belgium

来源：

FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY | 1998年 / 360卷 / 02期

关键词：

D O I：

10.1007/s002160050680

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The application of inductively coupled plasma-mass spectrometry (ICP-MSI is documented for the study of the strontium isotopic composition (Sr-87/Sr-86) in geological samples, i.e. in the marine lithic fraction of core sediments. Methods for the determination of the isotopic composition, its accuracy and precision are reported. The results obtained simultaneously on 11 samples by both ICP-MS and thermal ionization mass spectrometry (TIMS) reveal a very good correlation (r(2) = 0.955).

引用

页码：230 / 234

页数：5

共 22 条

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[2]

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