Two-phase micro-electromembrane extraction across free liquid membrane for determination of acidic drugs in complex samples

Analytica Chimica Acta ◽

10.1016/j.aca.2018.10.013 ◽

2019 ◽

Vol 1048 ◽

pp. 58-65 ◽

Author(s):

Andrea Šlampová ◽

Pavel Kubáň

Keyword(s):

Liquid Membrane ◽

Two Phase ◽

Complex Samples ◽

Acidic Drugs ◽

Electromembrane Extraction

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Two-phase micro-electromembrane extraction with a floating drop free liquid membrane for the determination of basic drugs in complex samples

Talanta ◽

10.1016/j.talanta.2019.120255 ◽

2020 ◽

Vol 206 ◽

pp. 120255 ◽

Author(s):

Andrea Šlampová ◽

Pavel Kubáň

Keyword(s):

Liquid Membrane ◽

Basic Drugs ◽

Two Phase ◽

Complex Samples ◽

Electromembrane Extraction

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Capillary electrophoresis with capacitively coupled contactless conductivity detection: A universal tool for the determination of supported liquid membrane selectivity in electromembrane extraction of complex samples

Journal of Chromatography A ◽

10.1016/j.chroma.2012.07.010 ◽

2012 ◽

Vol 1267 ◽

pp. 96-101 ◽

Author(s):

Pavel Kubáň ◽

Petr Boček

Keyword(s):

Capillary Electrophoresis ◽

Liquid Membrane ◽

Supported Liquid Membrane ◽

Conductivity Detection ◽

Capacitively Coupled ◽

Complex Samples ◽

Contactless Conductivity Detection ◽

Membrane Selectivity ◽

Electromembrane Extraction

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Introduction of Fullerene as a New Carrier in Electromembrane Extraction for the Determination of Ibuprofen and Sodium Diclofenac as Model Acidic Drugs in Real Urine Samples

Chromatographia ◽

10.1007/s10337-017-3295-1 ◽

2017 ◽

Vol 80 (6) ◽

pp. 881-890 ◽

Author(s):

Atefe Atarodi ◽

Mahmoud Chamsaz ◽

Ali Zeraatkar Moghaddam ◽

Hadi Tabani

Keyword(s):

Urine Samples ◽

Acidic Drugs ◽

Sodium Diclofenac ◽

Electromembrane Extraction

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A new method for the enhancement of electromembrane extraction efficiency using carbon nanotube reinforced hollow fiber for the determination of acidic drugs in spiked plasma, urine, breast milk and wastewater samples

Journal of Chromatography A ◽

10.1016/j.chroma.2013.01.115 ◽

2013 ◽

Vol 1285 ◽

pp. 1-6 ◽

Author(s):

Kobra Sadat Hasheminasab ◽

Ali Reza Fakhari ◽

Abolfath Shahsavani ◽

Hamid Ahmar

Keyword(s):

Carbon Nanotube ◽

Breast Milk ◽

Hollow Fiber ◽

Extraction Efficiency ◽

Acidic Drugs ◽

Spiked Plasma ◽

Electromembrane Extraction ◽

Wastewater Samples

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At-line coupling of hollow fiber liquid-phase microextraction to capillary electrophoresis for trace determination of acidic drugs in complex samples

Talanta ◽

10.1016/j.talanta.2021.123068 ◽

2021 ◽

pp. 123068

Author(s):

Blanka Miková ◽

Miloš Dvořák ◽

Lenka Ryšavá ◽

Zdenka Malá ◽

Petr Gebauer ◽

...

Keyword(s):

Capillary Electrophoresis ◽

Liquid Phase ◽

Hollow Fiber ◽

Trace Determination ◽

Liquid Phase Microextraction ◽

Complex Samples ◽

Acidic Drugs ◽

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Surfactant-assisted electromembrane extraction combined with capillary electrophoresis as a novel technique for the determination of acidic drugs in biological fluids

Electrophoresis ◽

10.1002/elps.201500268 ◽

2015 ◽

Vol 36 (24) ◽

pp. 3034-3041 ◽

Author(s):

Ali Reza Fakhari ◽

Kobra Sadat Hasheminasab ◽

Zolfaghar Aladaghlo ◽

Mohammad Hosein Koruni

Keyword(s):

Capillary Electrophoresis ◽

Biological Fluids ◽

Novel Technique ◽

Acidic Drugs ◽

Electromembrane Extraction ◽

Surfactant Assisted ◽

Drugs In Biological Fluids

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Online preconcentration methodology that realizes over 2000-fold enhancement by integrating the free liquid membrane into electrokinetic supercharging in capillary electrophoresis for the determination of trace anionic analytes in complex samples

Microchemical Journal ◽

10.1016/j.microc.2021.107033 ◽

2021 ◽

pp. 107033

Author(s):

Linmin Lian ◽

Yaping Zang ◽

Fei Yang ◽

E-Hu Liu ◽

Jizhong Yan ◽

...

Keyword(s):

Capillary Electrophoresis ◽

Liquid Membrane ◽

Complex Samples ◽

Online Preconcentration ◽

Electrokinetic Supercharging

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Rapid and simple pretreatment of human body fluids using electromembrane extraction across supported liquid membrane for capillary electrophoretic determination of lithium

Electrophoresis ◽

10.1002/elps.201000620 ◽

2011 ◽

Vol 32 (10) ◽

pp. 1182-1189 ◽

Author(s):

Lenka Strieglerová ◽

Pavel Kubáň ◽

Petr Boček

Keyword(s):

Liquid Membrane ◽

Body Fluids ◽

Supported Liquid Membrane ◽

Electromembrane Extraction ◽

Capillary Electrophoretic

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Development of carbon-nanotube-assisted electromembrane extraction in the two-phase mode combined with GC for the determination of basic drugs

Journal of Separation Science ◽

10.1002/jssc.201300480 ◽

2013 ◽

Vol 37 (1-2) ◽

pp. 85-91 ◽

Author(s):

Kobra Sadat Hasheminasab ◽

Ali Reza Fakhari ◽

Mohammad Hosein Koruni

Keyword(s):

Carbon Nanotube ◽

Basic Drugs ◽

Two Phase ◽

Electromembrane Extraction

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Application of ACD/LABS 12 program for determination of conditions for experimental membrane extraction of pesticides

Hemijska industrija ◽

10.2298/hemind091221024d ◽

2010 ◽

Vol 64 (3) ◽

pp. 221-225

Author(s):

J. Djordjevic ◽

T. Trtic-Petrovic ◽

K. Kumric ◽

M. Purenovic

Keyword(s):

Liquid Membrane ◽

Membrane Extraction ◽

Large Database ◽

Two Phase ◽

Ph Values ◽

Liquid Membrane Extraction ◽

Pesticides In Water ◽

Phase Liquid ◽

This paper analyzes the conditions for membrane extraction of pesticides using ACD / LABS 12 program. The program contains a large database of more than 2000 compounds and their ionized species, for determining the pKa, further analysis includes 600 new compounds confirmed by Hammett?s equation, which gives more precise values for logD and solubility. The 16 pesticides of different classes (organophosphates, carbamates, carbamidas, neonicotinoids etc.) and polarities commonly used in Serbia were examined. The program is used to calculate logD, pKa and solubility at different pH values for the mixture of pesticides. Based on the calculated values, the conditions for the extraction of pesticides in water using two-phase liquid-liquid membrane extraction were optimized.

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