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Preconcentration of Arsenic in Water Samples Using the Composition-Induced Phase Separation Method and Determination by Etaas
(E D P Sciences, 2013)
A new phase transition microextraction method was developed for determination of trace amount of arsenic ions in water samples in this work. The method is based on the critical point of miscibility of solvents. In this ...
Determination Of Trace Amounts Of Lead With Etaas After Single Drop Microextraction And Dispersive Liquid Liquid Microextraction Methods
(E D P Sciences, 2013)
Two liquid-phase microextraction procedures, single-drop microextraction (SDME) and dispersive liquid-liquid microextraction (DLLME), have been developed for the determination of lead by electrothermal atomic absorption ...
Functionalized Nanoporous Track-Etched B-Pvdf Membrane Electrodes For Heavy Metal Determination By Square-Wave Anodic Stripping Voltammetry
(E D P Sciences, 2013)
Track-etched functionalized nanoporous beta-PVDF membrane electrodes, or functionalized membrane electrodes (FMEs), are electrodes made from track-etched, poly(acrylic acid) (PAA) functionalized nanoporous beta-poly(vinylidene ...
