Applications and opportunities of experimental design for the dispersive liquid–liquid microextraction method–A review

L Mousavi, Z Tamiji, MR Khoshayand - Talanta, 2018 - Elsevier
Nowadays, the trend to simplify and miniaturize sample preparation methods has resulted in
the development of effective and low-cost microextraction techniques that utilize a very small …

Vortex-assisted liquid–liquid microextraction (VALLME): the latest applications

CB Ojeda, FS Rojas - Chromatographia, 2018 - Springer
Vortex-assisted liquid–liquid microextraction employed for the isolation and
preconcentration of analytes can be used together with various detection techniques in …

Vortex-assisted liquid-liquid microextraction based on hydrophobic deep eutectic solvent for determination of malondialdehyde and formaldehyde by HPLC-UV …

A Safavi, R Ahmadi, AM Ramezani - Microchemical Journal, 2018 - Elsevier
A simple, and cost-effective vortex-assisted liquid-liquid microextraction (VALLME) based on
hydrophobic deep eutectic solvent (DES) has been developed to extract malondialdehyde …

A non-instrumental green analytical method based on surfactant-assisted dispersive liquid–liquid microextraction–thin-layer chromatography–smartphone-based …

B Jain, R Jain, PK Jaiswal, T Zughaibi, T Sharma… - Molecules, 2023 - mdpi.com
Favipiravir (FAV) has become a promising antiviral agent for the treatment of COVID-19.
Herein, a green, fast, high-sample-throughput, non-instrumental, and affordable analytical …

Preparation and characterization of magnetic metal–organic framework nanocomposite as solid-phase microextraction fibers coupled with high-performance liquid …

R Mirzajani, F Kardani, Z Ramezani - Microchemical Journal, 2019 - Elsevier
A novel solid-phase microextraction (SPME) fiber based on a capillary glass tube coated
with magnetic Fe 3 O 4/Cu 3 (BTC) 2 metal organic frameworks nanocomposite was …

A synergistic chemometric combination for whiteness and greenness assessed HPLC-DAD assay of aqueous extracts of ivy and thyme and potassium sorbate in a …

MA Korany, RM Youssef, MAA Ragab, MA Afify - Microchemical Journal, 2024 - Elsevier
A stability-indicating fit-for-purpose method has been developed for co-determination of
hederacoside C (HC), thymol (TL), and potassium sorbate (PS) combined in a syrup dosage …

[HTML][HTML] Comparison between dispersive solid-phase and dispersive liquid–liquid microextraction combined with spectrophotometric determination of malachite green …

EA Dil, M Ghaedi, A Asfaram, F Zare, F Mehrabi… - Ultrasonics …, 2017 - Elsevier
The ultrasound-assisted dispersive solid-phase microextraction (USA-DSPME) and the
ultrasound-assisted dispersive liquid–liquid microextraction (USA-DLLME) developed for as …

Ultrasound combined with manganese-oxide nanoparticles loaded on activated carbon for extraction and pre-concentration of thymol and carvacrol in methanolic …

A Asfaram, H Sadeghi, A Goudarzi, EP Kokhdan… - Analyst, 2019 - pubs.rsc.org
A dispersive micro solid-phase extraction (DMSPE) technique was developed using
manganese-oxide nanoparticles loaded on activated carbon (Mn3O4-NPs-AC) as an …

Preconcentration of carbamate insecticides in water samples by using modified stir bar with ZnS nanoparticles loaded on activated carbon and their HPLC …

MS Talebianpoor, S Khodadoust, A Mousavi… - Microchemical …, 2017 - Elsevier
In this paper, a zinc sulphide nanoparticles loaded on activated carbon (AC)(ZnS-AC) as
well as 1-ethyl-3-methylimidazolium hexafluorophosphate ([EMIM][PF 6]) ionic liquid using …

A HPLC method for simultaneous quantification of chlorhexidine and thymol using Box-Behnken design for robustness of the method assessment

VM Muniz, JV Chaves Júnior, CFS Aragão… - Journal of Liquid …, 2023 - Taylor & Francis
The antimicrobial chlorhexidine is considered the gold standard in dentistry. Thymol is a
phenol found in the essential oils of various plant species and also stands out for its …