Polydopamine-assisted attachment of β-cyclodextrin onto iron oxide/silica core-shell nanoparticles for magnetic dispersive solid phase extraction of aromatic …

M Yazdanpanah, S Nojavan - Journal of Chromatography A, 2019 - Elsevier
Pollution monitoring in a contaminated environmental water samples is a big challenge. In
this article, immobilization of β-cyclodextrin molecules onto the magnetic core-shell silica …

Deep eutectic solvent liquid phase microextraction, powered by ultrasonic system, for determination of β-carotene in food samples

N Kizil, BB Beydagi, ML Yola, M Soylak - Journal of Food Composition and …, 2024 - Elsevier
The research work is mainly concerned with the extraction of β-carotene, which is a
terpenoid compound, from food and fruit samples using deep eutectic solvent based liquid …

Cyclodextrin-starch hard gel as an efficient green sorbent for dispersive micro solid-phase extraction of eight polycyclic aromatic hydrocarbons from environmental …

M Yazdanpanah, S Nojavan - Microchemical Journal, 2021 - Elsevier
Determination of organic pollutants in environmental water samples is known as the
challenging field. In this study, we have reported an extraction methodology based on the β …

Determination of benzotriazole and benzothiazole derivatives in human urine by eco-friendly deep eutectic solvent-based ultrasound-assisted liquid-liquid …

YJ Li, WH Ding - Environmental Pollution, 2021 - Elsevier
Abstract Benzotriazole (BTRs) and benzothiazole (BTHs) derivatives have been classified
as high production volume pollutants of emerging concern. The present work describes a …

Application of deep eutectic solvent based magnetic colloidal gel for dispersive solid phase extraction of ultra-trace amounts of some nitroaromatic compounds in …

AR Zarei, M Nedaei, SA Ghorbanian - Journal of Molecular Liquids, 2017 - Elsevier
In this work, colloidal gel of magnetic carbon nanotube and deep eutectic solvent was
prepared and used in developing a fast and efficient dispersive solid phase extraction …

Deep eutectic solvent based air assisted ligandless emulsification liquid–liquid microextraction for preconcentration of some heavy metals in biological and …

M Ezoddin, N Lamei, F Siami, K Abdi… - Bulletin of environmental …, 2018 - Springer
In this study, a deep eutectic solvent (DES) based on air-assisted ligandless emulsification
liquid–liquid microextraction method (DES-AA-LL-ELLME) was considered for …

A rapid and simple pretreatment method for benzoylurea insecticides in honey samples using in-syringe dispersive liquid–liquid microextraction based on the direct …

H Wang, L Hu, W Li, R Lu, S Zhang, W Zhou… - … of Chromatography A, 2016 - Elsevier
A pretreatment method using in-syringe dispersive liquid–liquid microextraction based on
the direct solidification of ionic liquids before high performance liquid chromatography …

Deep eutectic liquid organic salt as a new solvent for carrier-mediated hollow fiber liquid phase microextraction of lead from whole blood followed by electrothermal …

L Alavi, S Seidi, A Jabbari, T Baheri - New Journal of Chemistry, 2017 - pubs.rsc.org
In the present work, for the first time, a new carrier-mediated hollow fiber liquid phase
microextraction (CM-HFLPME) technique was applied for the determination of lead in whole …

Multivariate optimization of an ultrasound-assisted deep eutectic solvent-based liquid-phase microextraction method for HPLC–UV analysis of carbamazepine in …

H Heidari, B Yari - Chromatographia, 2020 - Springer
An ultrasound-assisted deep eutectic solvent-based liquid-phase microextraction (UA-DES-
LPME) was established, for the first time, for the extraction of carbamazepine (CBZ) from …

Three-phase carrier-mediated hollow fiber microextraction based on deep eutectic solvent followed by HPLC–UV for determination of raloxifene and ethinylestradiol in …

S Seidi, L Alavi, A Jabbari, M Shanehsaz - Journal of the Iranian Chemical …, 2019 - Springer
Endangering of the aquatic organisms and humans health by entrance of the
pharmaceuticals in hydrosphere is becoming an important growing problem in the world …