Membrane-based microextraction techniques in analytical chemistry: a review

E Carasek, J Merib - Analytica chimica acta, 2015 - Elsevier
The use of membrane-based sample preparation techniques in analytical chemistry has
gained growing attention from the scientific community since the development of …

[HTML][HTML] Applications of (natural) deep eutectic solvents in liquid phase microextraction: a review

FR Mansour, A Bedair, M Hamed, G Magdy, I Ali… - Microchemical …, 2024 - Elsevier
Natural deep eutectic solvents (NADES) have gained significant attention as green solvents
due to their unique properties, such as high solubility, low volatility, low toxicity, and …

Amino acids-based hydrophobic natural deep eutectic solvents as a green acceptor phase in two-phase hollow fiber-liquid microextraction for the determination of …

NN Nia, MR Hadjmohammadi - Microchemical Journal, 2021 - Elsevier
In this research, a series of new hydrophobic natural deep eutectic solvents (NADESs) were
prepared and utilized as an acceptor phase in two-phase hollow fiber-liquid microextraction …

Hydrophobic borneol-based natural deep eutectic solvents as a green extraction media for air-assisted liquid-liquid micro-extraction of warfarin in biological samples

SM Majidi, MR Hadjmohammadi - Journal of Chromatography A, 2020 - Elsevier
In the present study, a new generation of water-immiscible natural deep eutectic solvents
(DESs) was synthesized using borneol as a hydrogen-bonding acceptor and decanoic acid …

A review of the application of hollow-fiber liquid-phase microextraction in bioanalytical methods–A systematic approach with focus on forensic toxicology

R Venson, AS Korb, G Cooper - Journal of Chromatography B, 2019 - Elsevier
Over the past three decades, many studies employing hollow-fiber liquid-phase
microextraction (HF-LPME) bioanalytical methods have been published. The basic …

Electrochemically synthesized NiFe layered double hydroxide modified Cu (OH) 2 needle-shaped nanoarrays: a novel sorbent for thin-film solid phase microextraction …

A Barabi, S Seidi, A Rouhollahi, M Manouchehri… - Analytica Chimica …, 2020 - Elsevier
Herein, we applied a simple electrosynthesis process to deposit nickel-iron layered double
hydroxides (NiFe LDH) on the surface of copper hydroxide (Cu (OH) 2) needle-shaped …

Computational design of an enantioselective molecular imprinted polymer for the solid phase extraction of S-warfarin from plasma

F Ahmadi, E Yawari, M Nikbakht - Journal of Chromatography A, 2014 - Elsevier
An enantioselective molecular imprinted polymer for S-warfarin was designed
computationally by using the density functional theory (DFT) at B3LYP/631G+ (d, p) level …

Electrooxidation behavior of warfarin in Fe3O4 nanoparticles modified carbon paste electrode and its determination in real samples

MB Gholivand, M Torkashvand - Materials Science and Engineering: C, 2015 - Elsevier
In the present work, a simple and sensitive electrochemical sensor based on magnetic Fe 3
O 4 nanoparticles modified carbon paste electrode (CPE) was introduced for detection of …

Mn-doped ZnS phosphorescent quantum dots: Coumarins optical sensors

ME Pacheco, CB Castells, L Bruzzone - Sensors and Actuators B …, 2017 - Elsevier
Mn-doped ZnS quantum dots (QDs) have increasingly attracted much attention as
luminescent sensors. Mn+ 2 doping promotes a strong phosphorescence-like emission …

Development of magnetic dispersive micro-solid phase extraction based on magnetic adipic acid nanoparticles and deep eutectic solvents for the isolation and pre …

NN Nia, MR Hadjmohammadi - Microchemical Journal, 2021 - Elsevier
In this research, novel magnetic nanoparticles based on ultrasonic-assisted magnetic
dispersive micro-solid phase extraction and deep eutectic solvent have been developed for …