An On-Line Flow-Injection Sorbent Extraction System Coupled with Flame Atomic Absorption Spectrometry for Thallium Determination Using a PTFE Turning-Packed Column

A novel time-based flow-injection–solid-phase extraction system (FI–SPE) coupled with flame atomic absorption spectrometry (FAAS) for automatic on-line preconcentration and determination of thallium was developed. The efficiency of poly-tetrafluoroethylene (PTFE) turnings packed...

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Bibliographic Details
Main Authors: Viktoria Kazantzi, Aristidis Anthemidis
Format: Article
Language:English
Published: MDPI AG 2019-04-01
Series:Separations
Subjects:
Online Access:https://www.mdpi.com/2297-8739/6/2/22