Determination of Transition Metals in Complex Matrices by Chelation Ion Chromatography

Technical Note 27 Determination of Lanthanide Metals in Digested Rock Samples by Chelation Ion Chromatography INTRODUCTION The naturally occurring high concentrations of certain metals such as iron, aluminum, transition metals, alkali metals, and alkaline earth elements in geological materials usually…

I ~ '1 .DIONE! Application Note AN 69 April 1991 Determination of Aluminum in Complex Matrices Using Chelation Ion Chromatography INTRODUCTION RECOMMENDED EQUIPMENT The detenninationof tracemetalsin complexmatriceshas traditionally beena difficult analyticalchallenge. High levels of interfering species,combinedwith non-specificity Dionex GradientPumpModule (GPM)…

columns IonPac® CS5A Column & MetPac™ Reagents The IonPac CS5A is a high resolution ion-exchange column for the determination of transition and lanthanide metals. The MetPac PDCA and Oxalic Acid Eluent Concentrates are ready-todilute reagents that improve ease-of-use and ensure…

Application Update 168 Determination of Transition Metals in Complex Matrices Using Chelation Ion Chromatography INTRODUCTION Chelation ion chromatography facilitates the determination of low concentrations (µg/L and lower) of transition metals in samples including seawater, brines, estuarine waters, and a variety…