Complexation efficiency of differently fixed 8-hydroxyquinoline and salicylic acid ligand groups for labile aluminium species determination in soils—comparison of two methods

Two methods utilizing the complexation of labile Al species by 8-hydroxyquinoline (HQN) and salicylic acid (SA) ligand groups were developed for aluminium operationally defined fractionation in acid soils. First, the solid phase extraction (SPE) procedure by a short-term ion-exchange batch reaction...

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Veröffentlicht in:	Analytica chimica acta 2006-07, Vol.573, p.474-481
Hauptverfasser:	Mattis, Peter, Kubova, Jana
Format:	Artikel
Sprache:	eng
Schlagworte:	8-Hydroxyquinoline Aluminium complexation and fractionation Chelating ion-exchange Iontosorb (Ostsorb) Oxin and Salicyl Salicylic acid Solid phase extraction
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