A comparison between the determination of free Pb(II) by two techniques: Absence of gradients and Nernstian equilibrium stripping and resin titration

Absence of gradients and Nernstian equilibrium stripping (AGNES) is an emerging electroanalytical technique designed to measure free metal ion concentration. The practical implementation of AGNES requires a critical selection of the deposition time, which can be drastically reduced if the contributi...

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Veröffentlicht in:	Analytica chimica acta 2007-09, Vol.599 (1), p.41-50
Hauptverfasser:	Alberti, Giancarla, Biesuz, Raffaela, Huidobro, César, Companys, Encarnació, Puy, Jaume, Galceran, Josep
Format:	Artikel
Sprache:	eng
Schlagworte:	Absence of gradients and Nernstian equilibrium stripping Chelex 100 Free lead(II) concentration Lability degree Speciation Stripping analysis
Online-Zugang:	Volltext
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