Interferences and Matrix Effects on Iron Isotopic Composition Measurements by 57Fe-58Fe Double-Spike Multi-Collector Inductively Coupled Plasma Mass Spectrometry; the Importance of Calcium and Aluminum Interferences

Interferences and Matrix Effects on Iron Isotopic Composition Measurements by 57Fe-58Fe Double-Spike Multi-Collector Inductively Coupled Plasma Mass Spectrometry; the Importance of Calcium and Aluminum Interferences

Multi-collector inductively coupled plasma mass spectrometers (MC-ICPMS) are widely used for Fe isotope measurements. The latter may be perturbed by interferences (notably from Cr and Ni) and matrix effects (notably from major elements), caused by elements remaining in the samples after purification...

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Bibliographic Details
Main Authors: F. Lacan, L. Artigue, J. K. Klar, C. Pradoux, J. Chmeleff, R. Freydier
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-09-01
Series:Frontiers in Environmental Chemistry
Subjects:
iron isotopes
MC-ICPMS
double-spike
interferences
matrix effects
calcium
Online Access:https://www.frontiersin.org/articles/10.3389/fenvc.2021.692025/full

Internet

https://www.frontiersin.org/articles/10.3389/fenvc.2021.692025/full

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