Comparison of dry, wet and microwave digestion procedures for the determination of chemical elements in wool samples in Turkey using ICP-OES technique

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dc.contributor.authorAydin, Isil
dc.date.accessioned2024-04-24T16:15:29Z
dc.date.available2024-04-24T16:15:29Z
dc.date.issued2008
dc.departmentDicle Üniversitesien_US
dc.description.abstractThe aim of this study is to quantify the content of elements (Co, Ni, Zn, Cu, Mn, Cd, Pb Cr, Fe, Na. K, Ca, Mg) present in wool samples (n:87) from Turkey because similar studies have not been published earlier. A fast and simple method for quantification of the metal content of wool samples was standardized for the three sample digestion procedures using dry ashing, wet ashing and microwave digestion and compared by the flame atomic absorption spectrometry (FAAS) and inductively coupled plasma-optical emission spectrometry (ICP-OES). The proposed method indicated satisfactory recovery, detection limits and standard deviation for trace metal determination in wool samples. The results in the samples (minimum-maximum in mu g g(-1)) were: Co 1.22-1.54, Cu 2.45-3.64, Min 0.44-0.65, Cd 0.08-0.30, Pb 1.33-1.74, Cr 0.33-1.25, Zn 73.94-87.08 and Fe 119.04-182.52. The lowest and highest levels of Na 0.31-0.37, K 0.05-0.06, Ca 0.50-0.66, Mg 0.11-0.12 were found as %. The concentration of Ni was below detection limit. The Certified Reference Material, CRM 397. Human Hair and Tomato Leaves-1573a were used in order to verify the accuracy of the microwave digestion method, and whether the results were in good agreement with the certified values. (C) 2008 Elsevier B.V. All rights reserved.en_US
dc.identifier.doi10.1016/j.microc.2008.03.011
dc.identifier.endpage87en_US
dc.identifier.issn0026-265X
dc.identifier.issn1095-9149
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-48149096900
dc.identifier.scopusqualityQ1
dc.identifier.startpage82en_US
dc.identifier.urihttps://doi.org/10.1016/j.microc.2008.03.011
dc.identifier.urihttps://hdl.handle.net/11468/15822
dc.identifier.volume90en_US
dc.identifier.wosWOS:000258744000015
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofMicrochemical Journal
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDigestionen_US
dc.subjectAnalysisen_US
dc.subjectWoolen_US
dc.subjectIcp-Oesen_US
dc.subjectAasen_US
dc.titleComparison of dry, wet and microwave digestion procedures for the determination of chemical elements in wool samples in Turkey using ICP-OES techniqueen_US
dc.titleComparison of dry, wet and microwave digestion procedures for the determination of chemical elements in wool samples in Turkey using ICP-OES technique
dc.typeArticleen_US

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