Recent applications of magnetic solid-phase extraction for sample preparation

AL Capriotti, C Cavaliere, G La Barbera, CM Montone… - Chromatographia, 2019 - Springer
This minireview is dedicated to the discussion of analytical methods based on magnetic
solid-phase extraction for the investigation of different analyte classes in complex matrices …

Application of magnetic nanomaterials in bioanalysis

E Yilmaz, G Sarp, F Uzcan, O Ozalp, M Soylak - Talanta, 2021 - Elsevier
The importance of magnetic nanomaterials and magnetic hybrid materials, which are
classified as new generation materials, in analytical applications is increasingly understood …

Preparation of magnetite/multiwalled carbon nanotubes/metal-organic framework composite for dispersive magnetic micro solid phase extraction of parabens and …

N Jalilian, H Ebrahimzadeh… - Journal of Chromatography …, 2019 - Elsevier
In the current study, MMWCNTs@ MIL-101 (Cr)(Fe 3 O 4/multiwalled carbon nanotubes/MIL-
101 (Cr)) was synthesized and utilized as a new sorbent for the first time. It was employed …

Developments of microextraction (extraction) procedures for sample preparation of antidepressants in biological and water samples, a review

M Ghorbani, P Mohammadi, M Keshavarzi… - Critical Reviews in …, 2023 - Taylor & Francis
Antidepressants are an important class of drugs to treat various types of depression. The
determination of antidepressants is crucial in biological samples to control adverse effects in …

Evaluation of dispersive liquid–liquid microextraction by coupling with green-based agarose gel-electromembrane extraction: An efficient method to the tandem …

H Tabani, A Shokri, S Tizro, S Nojavan… - Talanta, 2019 - Elsevier
Nowadays, developing new methods for the effective extraction/separation of drugs (present
at trace levels) from complicated matrices (as biological fluids) is certainly a great challenge …

Magnetic nanomaterials for preconcentration and removal of emerging contaminants in the water environment

NT Ng, WA Wan Ibrahim, ZA Sutirman… - Nanotechnology for …, 2023 - Springer
Along with the increasingly detected drug residues, pharmaceutical products, personal care
products, pesticides, herbicides, etc., in the water environment, there is an increasing …

The use of ferrofluids in analytical sample preparation: A review

R González-Martín, A Gutiérrez-Serpa, V Pino - Separations, 2021 - mdpi.com
Ferrofluids (FFs) constitute a type of tunable magnetic material, formed by magnetic
nanoparticles suspended in a liquid carrier. The astonishing magnetic properties of these …

Two-phase agarose gel-electromembrane extraction: effect of organic solvent as an acceptor phase in electroendosmosis flow phenomenon

M Maghsoudi, S Nojavan, M Alexovič… - Journal of Pharmaceutical …, 2021 - Elsevier
In this study, a new mode of gel electromembrane extraction (G-EME) namely as" Two-
phase G-EME", is suggested for the sensitive quantification of five basic drugs (desipramine …

Hollow fiber coated Fe3O4@Maleamic acid-functionalized graphene oxide as a sorbent for stir bar sorptive extraction of ibuprofen, aspirin, and venlafaxine in human …

P Mohammadi, M Masrournia, Z Es' haghi… - Journal of the Iranian …, 2021 - Springer
The present work proposes the application of stir bar sorptive extraction (SBSE), followed by
gas chromatography–mass spectrometry for the determination of trace levels of the non …

Magnetite-Based Biosensors and Molecular Logic Gates: From Magnetite Synthesis to Application

N Dudchenko, S Pawar, I Perelshtein, D Fixler - Biosensors, 2023 - mdpi.com
In the last few decades, point-of-care (POC) sensors have become increasingly important in
the detection of various targets for the early diagnostics and treatment of diseases. Diverse …