Recent applications of on-line sample preconcentration techniques in capillary electrophoresis

F Kitagawa, K Otsuka - Journal of chromatography A, 2014 - Elsevier
This review highlights recent developments and applications of on-line sample
preconcentration techniques in capillary electrophoresis (CE) from 2010 to April 2013 …

Capillary electrophoresis

RK Harstad, AC Johnson, MM Weisenberger… - Analytical …, 2016 - ACS Publications
Capillary electrophoresis (CE) is a field that continues to grow. All areas of CE including
theory, separation modes, instrumentation, and applications remain active areas of …

Recent advances in enhancing the sensitivity of electrophoresis and electrochromatography in capillaries and microchips (2012–2014)

MC Breadmore, RM Tubaon, AI Shallan… - …, 2015 - Wiley Online Library
One of the most cited limitations of capillary (and microchip) electrophoresis is the poor
sensitivity. This review continues to update this series of biannual reviews, first published in …

Progress in stacking techniques based on field amplification of capillary electrophoresis

DS Lian, SJ Zhao, J Li, BL Li - Analytical and bioanalytical chemistry, 2014 - Springer
Numerous strategies have been developed to mitigate the intrinsic low detection sensitivity
that is a limitation of capillary electrophoresis. Among them, in-line stacking is an effective …

Contemporary sample stacking in analytical electrophoresis

Z Malá, A Šlampová, L Křivánková, P Gebauer… - …, 2015 - Wiley Online Library
This contribution is a methodological review of the publications about the topic from the last
2 years. Therefore, it is primarily organized according to the methods and procedures used …

Sensitive analysis of aminoglycoside antibiotics via hyphenation of transient moving substitution boundary with field-enhanced sample injection in capillary …

S Ge, W Tang, R Han, Y Zhu, Q Wang, P He… - … of Chromatography A, 2013 - Elsevier
A novel field-enhanced sample injection coupled with transient moving substitution
boundary method in capillary electrophoresis was developed for aminoglycoside antibiotic …

Determination of sulfa antibiotic residues in river and particulate matter by field‐amplified sample injection‐capillary zone electrophoresis

X Li, Y Yang, J Miao, Z Yin, Y Zhai, H Shi, Z Li - Electrophoresis, 2020 - Wiley Online Library
In the present research, field‐amplified sample injection–CZE (FASI–CZE) coupled with a
diode array detector was established to determine trace level sulfa antibiotic. Sulfathiazole …

Magnetic solid phase extraction of glyphosate and aminomethylphosphonic acid in river water using Ti 4+-immobilized Fe 3 O 4 nanoparticles by capillary …

Y Dong, D Guo, H Cui, X Li, Y He - Analytical Methods, 2015 - pubs.rsc.org
The residual glyphosate (GLYP) in the environment is harmful to human health. Monitoring
GLYP and its major metabolite aminomethylphosphonic acid (AMPA) in a complicated …

Detection limit enhancement of antiarrhythmic drugs in human plasma using capillary electrophoresis with dispersive liquid–liquid microextraction and field-amplified …

R Fazeli-Bakhtiyari, MH Sorouraddin, MA Farajzadeh… - Bioanalysis, 2015 - Taylor & Francis
Background: A new capillary zone electrophoresis (CZE) with ultraviolet detection method
has been developed and validated for the analysis of four antiarrhythmic drugs in human …

On-line two-step stacking in capillary zone electrophoresis for the preconcentration of strychnine and brucine

X Yang, S Zhang, J Wang, C Wang, Z Wang - Analytica Chimica Acta, 2014 - Elsevier
An on-line sample preconcentration method by two-step stacking ie, sweeping and micelle
to solvent stacking, in capillary zone electrophoresis (CZE) has been developed for the …