Determination of Pb in Biological Samples by Graphite Furnace Atomic Absorption Spectrophotometry. An Exercise in Common Interferences and Fundamental Practices in Trace Element Determination

This laboratory experiment demonstrates the use of graphite furnace atomic absorption spectrophotometry (GFAAS) for the determination of trace levels of Pb in bovine muscle or liver samples. The major emphasis of the experiment is to explore common interferences, first by investigating the impact of...

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Veröffentlicht in:	Journal of chemical education 2004-02, Vol.81 (2), p.262
Hauptverfasser:	Spudich, Thomas M, Herrmann, Jennifer K, Fietkau, Ronald, Edwards, Grant A, McCurdy, David L
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals Chemistry Laboratory Experiments Science Experiments Science Instruction Spectroscopy Teaching Methods
Online-Zugang:	Volltext
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