Novel developments in capillary electrophoresis miniaturization, sampling, detection and portability: an overview of the last decade

P Kubáň, P Kubáň - TrAC Trends in Analytical Chemistry, 2023 - Elsevier
The instrumental developments of capillary electrophoresis (CE) over the last decade are
reported. This mostly concerns the shift from the bench-top to the portable CE set-up for on …

Preparation and applications of cellulose-functionalized chiral stationary phases: a review

X Wang, H Li, K Quan, L Zhao, H Qiu, Z Li - Talanta, 2021 - Elsevier
Separation and identification of chiral enantiomers play an increasingly important role in
many fields like pharmaceutical production, preparation of chemical intermediates and …

High-throughput and rapid screening of drugs of abuse in saliva by multi-segment injection using solid-phase microextraction-automated microfluidic open interface …

W Zhou, E Nazdrajić, J Pawliszyn - Analytical chemistry, 2023 - ACS Publications
There is great demand for analytical methods capable of providing high-throughput and
rapid screening, especially for anti-do** and clinical point-of-care applications. In this …

Aptamer affinity-based microextraction in-line coupled to capillary electrophoresis mass spectrometry using a porous layer/nanoparticle-modified open tubular column

A Wang, J Liu, J Yang, L Yang - Analytica Chimica Acta, 2023 - Elsevier
An aptamer affinity based microextraction column is developed to be directly in-line coupled
to capillary electrophoresis-mass spectrometry (CE-MS) for analyzing mycotoxins in food …

[HTML][HTML] Comparison of different approaches for direct coupling of solid-phase microextraction to mass spectrometry for drugs of abuse analysis in plasma

W Zhou, MN Wieczorek, RW Jiang… - Journal of Pharmaceutical …, 2023 - Elsevier
The direct coupling of solid-phase microextraction (SPME) to mass spectrometry (MS)(SPME-
MS) has proven to be an effective method for the fast screening and quantitative analysis of …

In-situ growth of a spherical vinyl-functionalized covalent organic framework as stationary phase for capillary electrochromatography-mass spectrometry analysis

W Sun, Y Liu, W Zhou, Z Li, Z Chen - Talanta, 2021 - Elsevier
Column technology is an important part in capillary electrochromatographic science.
Develo** novel stationary phase with high separation efficiency and high loading capacity …

Recent progress in analytical capillary isotachophoresis (2018-March 2022)

Z Malá, P Gebauer - Journal of Chromatography A, 2022 - Elsevier
This review brings a survey of papers on analytical capillary and microchip isotachophoresis
published since 2018 until the first quarter of 2022. Theoretical papers extending …

Open tubular capillary electrochromatography-mass spectrometry for analysis of underivatized amino acid enantiomers with a porous layer-gold nanoparticle-modified …

A Wang, K Liu, M Tian, L Yang - Analytical Chemistry, 2022 - ACS Publications
By develo** a novel chiral column, we integrate open tubular capillary
electrochromatography into sheathless mass spectrometry (MS) for efficient analysis of …

Analytical isotachophoresis 1967–2022: From standard analytical technique to universal on-line concentration tool

Z Malá, P Gebauer - TrAC Trends in Analytical Chemistry, 2023 - Elsevier
Analytical isotachophoresis is a well-established electrophoretic separation method based
on discontinuous electrolyte systems. Originally used for the analysis of mixtures of ionic …

Direct coupling in-tube solid-phase microextraction with mass spectrometry using polymer coated open-tubular column for rapid analysis of antiepileptic drugs in …

W Hu, W Zhou, C Wang, Z Liu, Z Chen - Analytica Chimica Acta, 2023 - Elsevier
Abstract Development of high-throughput and rapid screening analytical method is in high
demand for anti-do** and clinical point-of-care (POC) analysis. Solid-phase …