Hollow fiber-based liquid phase microextraction followed by analytical instrumental techniques for quantitative analysis of heavy metal ions and pharmaceuticals
- Author:
Khan Ali WAJID
1
;
Arain Balal MUHAMMAD
;
Yamini YADOLLAH
;
Shah NASRULLAH
;
Kazi Gul TASNEEM
;
Pedersen-Bjergaard STIG
;
Tajik MOHAMMAD
Author Information
1. Department of Chemistry
- Keywords:
Hollow fiber liquid phase microextraction;
Electromembrane extraction;
Heavy metals;
Pharmaceuticals;
Instrumental techniques
- From:
Journal of Pharmaceutical Analysis
2020;10(2):109-122
- CountryChina
- Language:Chinese
-
Abstract:
Hollow-fiber liquid-phase microextraction (HF-LPME) and electromembrane extraction (EME) are miniaturized extraction techniques, and have been coupled with various analytical instruments for trace analysis of heavy metals, drugs and other organic compounds, in recent years. HF-LPME and EME provide high selectivity, efficient sample cleanup and enrichment, and reduce the consumption of organic sol-vents to a few micro-liters per sample. HF-LPME and EME are compatible with different analytical in-struments for chromatography, electrophoresis, atomic spectroscopy, mass spectrometry, and electrochemical detection. HF-LPME and EME have gained significant popularity during the recent years. This review focuses on hollow fiber based techniques (especially HF-LPME and EME) of heavy metals and pharmaceuticals (published 2017 to May 2019), and their combinations with atomic spectroscopy, UV-VIS spectrophotometry, high performance liquid chromatography, gas chromatography, capillary elec-trophoresis, and voltammetry.
