A calibration strategy for LA-ICP-MS using isotope dilution for solid reference materials

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dc.identifier.uri http://dx.doi.org/10.15488/805
dc.identifier.uri http://www.repo.uni-hannover.de/handle/123456789/829
dc.contributor.author Thieleke, J. P.
dc.contributor.author Vogt, C.
dc.date.accessioned 2016-12-06T07:56:25Z
dc.date.available 2017-05-05T22:05:20Z
dc.date.issued 2016
dc.identifier.citation Thieleke, J. P.; Vogt, C.: A calibration strategy for LA-ICP-MS using isotope dilution for solid reference materials. In: Journal of Analytical Atomic Spectrometry 31 (2016), Nr. 6, S. 1198-1205. DOI: http://dx.doi.org/10.1039/C6JA00042H
dc.description.abstract An isotope dilution method for the quantitative analysis of trace elements in biological samples and for the characterization of reference materials for the analysis of biological samples by laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-ID-MS) has been tested. Polymeric thin layers with 5–10 μm thickness containing the ID-spike and the correction standard were produced by knife application onto polyester substrates. For the ID experiments 204Pb enriched lead was used, and bismuth served as the internal standard. The layers showed good homogeneity of the layer thickness and the distribution of added elements. For the testing of the ID method, a synthetic sample with lead and a lead containing polymer certified reference material (BAM H010) have been used. Mass fractions for lead calculated after single and double isotope dilution experiments in the test samples showed a deviation of less than 1% from the certified values. eng
dc.language.iso eng
dc.publisher Cambridge : Royal Society of Chemistry
dc.relation.ispartofseries Journal of Analytical Atomic Spectrometry 31 (2016), Nr. 6
dc.rights Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. Dieser Beitrag ist aufgrund einer (DFG-geförderten) Allianz- bzw. Nationallizenz frei zugänglich.
dc.subject LA-ICP-ID-MS eng
dc.subject laser ablation-inductively coupled plasma-mass spectrometry eng
dc.subject Inorganic Chemistry eng
dc.subject.ddc 540 | Chemie ger
dc.title A calibration strategy for LA-ICP-MS using isotope dilution for solid reference materials eng
dc.type article
dc.type Text
dc.relation.essn 1364-5544
dc.relation.issn 0267-9477
dc.relation.doi http://dx.doi.org/10.1039/C6JA00042H
dc.bibliographicCitation.issue 6
dc.bibliographicCitation.volume 31
dc.bibliographicCitation.firstPage 1198
dc.bibliographicCitation.lastPage 1205
dc.description.version publishedVersion
tib.accessRights frei zug�nglich


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