High-precision zinc isotopic characterization of twenty soil reference materials from China determined by MC-ICP-MS.
Journal
RSC advances
ISSN: 2046-2069
Titre abrégé: RSC Adv
Pays: England
ID NLM: 101581657
Informations de publication
Date de publication:
22 Jun 2023
22 Jun 2023
Historique:
received:
29
01
2023
accepted:
24
05
2023
medline:
30
6
2023
pubmed:
30
6
2023
entrez:
30
6
2023
Statut:
epublish
Résumé
Zinc isotopic ratios serve as powerful tools for tracing biochemical cycling of metals at Earth's surface, including the distribution, transportation, and enrichment of zinc (Zn) in soil. To conduct such studies and enable inter-laboratory comparisons, high-precision Zn isotopic measurements require the use of soil reference materials (RMs). However, there have been limited reports on the high-precision Zn isotope ratios of soil RMs thus far. In this study, we have developed a two-step Zn chemical separation protocol utilizing Bio-Rad AG MP-1M resin columns. This method has demonstrated excellent reproducibility for measuring the external
Identifiants
pubmed: 37388152
doi: 10.1039/d3ra00603d
pii: d3ra00603d
pmc: PMC10302610
doi:
Types de publication
Journal Article
Langues
eng
Pagination
19030-19038Informations de copyright
This journal is © The Royal Society of Chemistry.
Déclaration de conflit d'intérêts
The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
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