Determination of total selenium in Helianthus Annuus L. in Turkey during 2 years by Graphite Furnace Atomic Absorption Spectrometry (GFAAS)
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Date
2014
Journal Title
Journal ISSN
Volume Title
Publisher
International Congress of Chemistry and Environment
Access Rights
info:eu-repo/semantics/closedAccess
Abstract
The purpose of this study was to estimate total selenium concentration in Helianthus Annuus L. collected from different regions in Turkey by graphite furnace atomic absorption spectrometry (GFAAS), prior to microwave digestion. The accuracy of the techniques was evaluated by using certified reference material NIM-GBW07404 (GSS-4) and WEPAL-IPE-168 for soil and sunflower plant . The precision of the techniques, expressed as relative standard deviation, was observed under 8 % for GFAAS measurements. The concentrations of total selenium in plant , seed and soil collected from different regions were found in the range of 0.10-1.76 mg/kg for Helianthus Annuus L. in Turkey during 2 years.
Description
Keywords
Graphite furnace atomic absorption spectrometry, Helianthus Annuus L., Selenium, concentration (composition), experimental study, flower, selenium, Turkey
Journal or Series
Research Journal of Chemistry and Environment
WoS Q Value
Scopus Q Value
Q4
Volume
18
Issue
4
