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Determination of chromium in blood serum using Atomic Absorption Spectrophotometric (AAS)
Joint Authors
Khathi, Muhammad T.
Karim, Zaynab M.
Abd al-Wahhab, Abir Qays
Source
Issue
Vol. 11, Issue 2 (30 Jun. 2016), pp.48-61, 14 p.
Publisher
University of Thi-Qar Research and Development Department
Publication Date
2016-06-30
Country of Publication
Iraq
No. of Pages
14
Main Subjects
Topics
Abstract EN
A new approach for the direct determination of chromium by Electrothermal Atomic Absorption spectrometry (ETAAS) is proposed, the method employs a 1.0 cm X 0.3 cm Tantalum metal coil placed in graphite tube.
The experimental conditions for the determination of chromium via this method have been optimized.
Pyrolysis and atomization curves are constructed using uncoated graphite tube without and with coil.
The calibration curves were linear over the rang 10- 50 ng/ml of chromium concentration, with relative standard deviation values, at 0.013, 0.018 and 0.024μg/ml.
the accuracy and precision of the method was evaluated by determining recoveries percentage between (99.7-101) and standard deviation and using different concentrations of standard solutions of this method was applied successfully for the determination of chromium in human blood serum.
American Psychological Association (APA)
Khathi, Muhammad T.& Abd al-Wahhab, Abir Qays& Karim, Zaynab M.. 2016. Determination of chromium in blood serum using Atomic Absorption Spectrophotometric (AAS). University of Thi-Qar Journal،Vol. 11, no. 2, pp.48-61.
https://search.emarefa.net/detail/BIM-779464
Modern Language Association (MLA)
Khathi, Muhammad T.…[et al.]. Determination of chromium in blood serum using Atomic Absorption Spectrophotometric (AAS). University of Thi-Qar Journal Vol. 11, no. 2 (Jun. 2016), pp.48-61.
https://search.emarefa.net/detail/BIM-779464
American Medical Association (AMA)
Khathi, Muhammad T.& Abd al-Wahhab, Abir Qays& Karim, Zaynab M.. Determination of chromium in blood serum using Atomic Absorption Spectrophotometric (AAS). University of Thi-Qar Journal. 2016. Vol. 11, no. 2, pp.48-61.
https://search.emarefa.net/detail/BIM-779464
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 58-61
Record ID
BIM-779464