Vortex assisted-ionic liquid based dispersive liquid liquid microextraction of low levels of nickel and cobalt in chocolate-based samples and their determination by …

N Altunay, A Elik, R Gürkan - Microchemical Journal, 2019 - Elsevier
In the study, a simple and green vortex assisted-ionic liquid based dispersive liquid liquid
microextraction (VA-IL-DLLM) combined with flame atomic absorption spectrometry (FAAS) …

Microextraction and preconcentration of Mn and Cd from vegetables, grains and nuts prior to their determination by flame atomic absorption spectrometry using room …

A Elik, N Altunay, R Gürkan - Journal of Molecular Liquids, 2017 - Elsevier
In this paper, a new and eco-friendly vortex-assisted dispersive liquid–liquid microextraction
(VA-DLLME) procedure based on application of the room temperature ionic liquid (RTIL) 1 …

[HTML][HTML] Vortex-assisted ionic liquid microextraction coupled to flame atomic absorption spectrometry for determination of trace levels of cadmium in real samples

M Chamsaz, A Atarodi, M Eftekhari, S Asadpour… - Journal of advanced …, 2013 - Elsevier
A simple and rapid vortex assisted ionic liquid based liquid–liquid microextraction technique
(VALLME) was proposed for preconcentration of trace levels of cadmium. According to this …

Determination of cobalt in water samples by atomic absorption spectrometry after pre-concentration with a simple ionic liquid-based dispersive liquid-liquid micro …

H Abdolmohammad-Zadeh, E Ebrahimzadeh - Open Chemistry, 2010 - degruyter.com
A rapid dispersive liquid-liquid micro-extraction (DLLME) methodology based on the
application of 1-hexylpyridinium hexafluorophosphate [C6py][PF6] ionic liquid (IL) as an …

Magnetic hydrophobic deep eutectic solvents for orbital shaker-assisted dispersive liquid-liquid microextraction (MAGDES-OS-DLLME)-Determination of nickel and …

A Elik, HU Haq, G Boczkaj, S Fesliyan, Ö Ablak… - Journal of Food …, 2024 - Elsevier
In this work, a cheap and widely applicable dispersive liquid-liquid microextraction (DLLME)
method was developed for the extraction of Ni (II) and Cu (II) from water and food samples …

Ultrasound assisted ion pair based surfactant-enhanced liquid–liquid microextraction with solidification of floating organic drop combined with flame atomic absorption …

Ç Arpa, I Arıdaşır - Food chemistry, 2019 - Elsevier
In the proposed work an ultrasound assisted ion pair based surfactant-enhanced dispersive
liquid–liquid microextraction (UA-IPSE-DLLME) with solidification of floating organic drop …

Ultrasound-assisted dispersive liquid–liquid microextraction (DLLME) based on solidification of floating organic drop using a deep eutectic solvent for simultaneous …

M Tavakoli, MR Jamali, A Nezhadali - Analytical Letters, 2021 - Taylor & Francis
Ultrasound-assisted deep eutectic solvent-based dispersive liquid-liquid microextraction
(UA-DES-DLLME-SFO) was employed with the solidification of floating organic drop to …

Simultaneous determination of trace amounts of cobalt and nickel in water and food samples using a combination of partial least squares method and dispersive liquid …

R Khani, F Shemirani - Food Analytical Methods, 2013 - Springer
A new, sensitive, and simple combined method including ionic liquid (IL)-based dispersive
liquid–liquid microextraction and partial least squares method (PLS) was developed for …

Highly selective ionic liquid-based microextraction method for sensitive trace cobalt determination in environmental and biological samples

P Berton, RG Wuilloud - Analytica Chimica Acta, 2010 - Elsevier
A simple and rapid dispersive liquid–liquid microextraction procedure based on an ionic
liquid (IL-DLLME) was developed for selective determination of cobalt (Co) with …

Preconcentration and trace determination of Chromium using modified ionic liquid cold-induced aggregation dispersive liquid–liquid microextraction: application to …

M Zeeb, MR Ganjali, P Norouzi - Food Analytical Methods, 2013 - Springer
An efficient microextraction procedure based on modified ionic liquid cold-induced
aggregation dispersive liquid–liquid microextraction (M-IL-CIA-DLLME) was developed for …