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From volcanic rock powder to Sr and Pb isotope ratios: a fit-for-purpose procedure for multi-collector ICP–mass spectrometric analysis

Ingrid Smet UGent, David De Muynck UGent, Frank Vanhaecke UGent and Marlina Elburg UGent (2010) JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY. 25(7). p.1025-1032
abstract
Geochemical research into volcanic rocks often involves isotopic analysis of whole rock powders. The method of Deniel and Pin (Anal. Chim. Acta, 2001, 426, 95-103) for simultaneous isolation of strontium and lead using extraction chromatography via Sr spec (TM) resin was therefore adapted into a straightforward procedure for Sr and Pb isotope ratio determination by multi-collector inductively coupled plasma mass spectrometry (MC-ICP-MS). The main focus was to reduce their rather extensive and costly cleaning procedures for resin and columns without negatively affecting data quality. It was furthermore demonstrated that non-quantitative Sr and Pb recoveries do not compromise the quality of the isotope data obtained and that no Pb isotopic fractionation occurs on the Sr spec (TM) resin. The accuracy of the analyses was assessed by monitoring rock reference materials. GSJ basalt JB-2, commonly regarded as the most homogeneous Pb isotopic rock reference material, hereby produced one anomalous Pb isotopic composition out of eight analyses, suggesting that JB-2 might also be affected by nugget contamination.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
REFERENCE SAMPLES, EXTRACTION CHROMATOGRAPHIC RESIN, LEAD-ISOTOPE, STRONTIUM, MS, EARTH, THALLIUM, MATRICES, PRECISE
journal title
JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY
J. Anal. At. Spectrom.
volume
25
issue
7
pages
1025 - 1032
Web of Science type
Article
Web of Science id
000279099000014
JCR category
CHEMISTRY, ANALYTICAL
JCR impact factor
4.372 (2010)
JCR rank
5/71 (2010)
JCR quartile
1 (2010)
ISSN
0267-9477
DOI
10.1039/b926335g
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
989224
handle
http://hdl.handle.net/1854/LU-989224
date created
2010-06-28 11:34:00
date last changed
2011-03-25 00:30:21
@article{989224,
  abstract     = {Geochemical research into volcanic rocks often involves isotopic analysis of whole rock powders. The method of Deniel and Pin (Anal. Chim. Acta, 2001, 426, 95-103) for simultaneous isolation of strontium and lead using extraction chromatography via Sr spec (TM) resin was therefore adapted into a straightforward procedure for Sr and Pb isotope ratio determination by multi-collector inductively coupled plasma mass spectrometry (MC-ICP-MS). The main focus was to reduce their rather extensive and costly cleaning procedures for resin and columns without negatively affecting data quality. It was furthermore demonstrated that non-quantitative Sr and Pb recoveries do not compromise the quality of the isotope data obtained and that no Pb isotopic fractionation occurs on the Sr spec (TM) resin. The accuracy of the analyses was assessed by monitoring rock reference materials. GSJ basalt JB-2, commonly regarded as the most homogeneous Pb isotopic rock reference material, hereby produced one anomalous Pb isotopic composition out of eight analyses, suggesting that JB-2 might also be affected by nugget contamination.},
  author       = {Smet, Ingrid and De Muynck, David and Vanhaecke, Frank and Elburg, Marlina},
  issn         = {0267-9477},
  journal      = {JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY},
  keyword      = {REFERENCE SAMPLES,EXTRACTION CHROMATOGRAPHIC RESIN,LEAD-ISOTOPE,STRONTIUM,MS,EARTH,THALLIUM,MATRICES,PRECISE},
  language     = {eng},
  number       = {7},
  pages        = {1025--1032},
  title        = {From volcanic rock powder to Sr and Pb isotope ratios: a fit-for-purpose procedure for multi-collector ICP--mass spectrometric analysis},
  url          = {http://dx.doi.org/10.1039/b926335g},
  volume       = {25},
  year         = {2010},
}

Chicago
Smet, Ingrid, David De Muynck, Frank Vanhaecke, and Marlina Elburg. 2010. “From Volcanic Rock Powder to Sr and Pb Isotope Ratios: a Fit-for-purpose Procedure for Multi-collector ICP–mass Spectrometric Analysis.” Journal of Analytical Atomic Spectrometry 25 (7): 1025–1032.
APA
Smet, Ingrid, De Muynck, D., Vanhaecke, F., & Elburg, M. (2010). From volcanic rock powder to Sr and Pb isotope ratios: a fit-for-purpose procedure for multi-collector ICP–mass spectrometric analysis. JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY, 25(7), 1025–1032.
Vancouver
1.
Smet I, De Muynck D, Vanhaecke F, Elburg M. From volcanic rock powder to Sr and Pb isotope ratios: a fit-for-purpose procedure for multi-collector ICP–mass spectrometric analysis. JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY. 2010;25(7):1025–32.
MLA
Smet, Ingrid, David De Muynck, Frank Vanhaecke, et al. “From Volcanic Rock Powder to Sr and Pb Isotope Ratios: a Fit-for-purpose Procedure for Multi-collector ICP–mass Spectrometric Analysis.” JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY 25.7 (2010): 1025–1032. Print.