A ferrofluidic hydrophobic deep eutectic solvent for the extraction of doxycycline from urine, blood plasma and milk samples prior to its determination by high …

EA Dil, M Ghaedi, A Asfaram, L Tayebi… - … of Chromatography a, 2020 - Elsevier
The ferrofluid phase was prepared according to mixing magnetic nanoparticle and the
hydrophobic deep eutectic solvent as a green microextraction solvent. This new composite …

Simultaneous extraction of diverse organic pollutants from environmental water using a magnetic covalent organic framework composite

K Hu, J Cheng, W Zhang, T Pang, X Wu, Z Zhang… - Analytica Chimica …, 2020 - Elsevier
Polycyclic aromatic hydrocarbons (PAHs), tetracyclines (TCs), and triphenylmethane dyes
(TDs) are common organic pollutants, which may threat the human health or natural …

Effect of surfactant coating of Fe3O4 nanoparticles on magnetic dispersive micro-solid phase extraction of tetracyclines from human serum

K Cherkashina, M Voznesenskiy, O Osmolovskaya… - Talanta, 2020 - Elsevier
A procedure for separation and preconcentration of tetracyclines from human serum
samples involving magnetic dispersive micro-solid phase extraction was proposed. The …

Indirect competitive determination of tetracycline residue in honey using an ultrasensitive gold-nanoparticle-linked aptamer assay

YM Sheng, J Liang, J Xie - Molecules, 2020 - mdpi.com
Tetracycline residue in honey has become an increasingly important food safety problem. In
this work, an ultrasensitive gold nanoparticles (AuNPs)-linked aptamer assay was …