Reversed-phase dispersive liquid-liquid microextraction based on decomposition of deep eutectic solvent for the determination of lead and cadmium in vegetable oil

A simple and green ultrasound liquid–liquid microextraction method based on low viscous hydrophobic deep eutectic solvent for the preconcentration and separation of selenium in water and food samples prior to HG-AAS detection

(2021) Nail Altunay et al.   FOOD CHEMISTRY

The role of water in deep eutectic solvent-base extraction

(2020) Mária Vilková et al.   JOURNAL OF MOLECULAR LIQUIDS

Preconcentration and determination of nickel (II) and copper (II) ions, in vegetable oils by [TBP] [PO4] IL-based dispersive liquid–liquid microextraction technique, and flame atomic absorption spectrophotometry

(2020) Khavar Adhami et al.   JOURNAL OF FOOD COMPOSITION AND ANALYSIS

Reverse phase dispersive liquid–liquid microextraction coupled to slotted quartz tube flame atomic absorption spectrometry as a new analytical strategy for trace determination of cadmium in fish and olive oil samples

(2020) Gözde Özzeybek et al.   JOURNAL OF FOOD COMPOSITION AND ANALYSIS

An effervescence-assisted dispersive liquid–liquid microextraction based on deep eutectic solvent decomposition: Determination of ketoprofen and diclofenac in liver

(2020) Andrey Shishov et al.   MICROCHEMICAL JOURNAL

Deep eutectic solvents are not only effective extractants

(2020) Andrey Shishov et al.   TRAC-TRENDS IN ANALYTICAL CHEMISTRY

Determination of cadmium in used engine oil, gasoline and diesel by electrothermal atomic absorption spectrometry using magnetic ionic liquid-based dispersive liquid-liquid microextraction

(2020) Miguel Ángel Aguirre et al.   TALANTA

Analytical extraction procedure combined with atomic and mass spectrometry for the determination of tin in edible oil samples, and the potential application to other chemical elements

(2020) Antonio Francisco da Silva et al.   JOURNAL OF FOOD COMPOSITION AND ANALYSIS

In situ decomposition of deep eutectic solvent as a novel approach in liquid-liquid microextraction

(2019) Andrey Shishov et al.   ANALYTICA CHIMICA ACTA

Reversed-Phase Dispersive Liquid-Liquid Microextraction (RP-DLLME) as a Green Sample Preparation Method for Multielement Determination in Fish Oil by ICP-OES

(2019) Daneysa Lahis Kalschne et al.   Food Analytical Methods

Deep eutectic solvent microextraction of lead(II), cobalt(II), nickel(II) and manganese(II) ions for the separation and preconcentration in some oil samples from Turkey prior to their microsampling flame atomic absorption spectrometric determination

(2019) Mustafa Soylak et al.   MICROCHEMICAL JOURNAL

A simple, rapid and low cost reversed-phase dispersive liquid-liquid microextraction for the determination of Na, K, Ca and Mg in biodiesel

(2019) Emilene C. Lourenço et al.   TALANTA

Separation and preconcentration of trivalent chromium in environmental waters by using deep eutectic solvent with ultrasound-assisted based dispersive liquid-liquid microextraction method

(2019) Jamshed Ali et al.   JOURNAL OF MOLECULAR LIQUIDS

A new and feasible analytical method using reversed-phase dispersive liquid-liquid microextraction (RP-DLLME) for further determination of Nickel in hydrogenated vegetable fat

(2019) Daneysa Lahis Kalschne et al.   TALANTA

Determination of free formaldehyde in cosmetics containing formaldehyde-releasing preservatives by reversed-phase dispersive liquid–liquid microextraction and liquid chromatography with post-column derivatization

(2018) Pablo Miralles et al.   JOURNAL OF CHROMATOGRAPHY A

A simple and green deep eutectic solvent based air assisted liquid phase microextraction for separation, preconcentration and determination of lead in water and food samples by graphite furnace atomic absorption spectrometry

(2018) Rizwan Ali Zounr et al.   JOURNAL OF MOLECULAR LIQUIDS

Multivariate optimization of a procedure employing microwave-assisted digestion for the determination of nickel and vanadium in crude oil by ICP OES

(2018) Shirlei L. dos Anjos et al.   TALANTA

Dispersive liquid-liquid microextraction based binary extraction techniques prior to chromatographic analysis: A review

(2018) Muhammad Sajid et al.   TRAC-TRENDS IN ANALYTICAL CHEMISTRY

A green ultrasonic-assisted liquid–liquid microextraction technique based on deep eutectic solvents for flame atomic absorption spectrometer determination of trace level of lead in tobacco and food samples

(2018) Zainab Manzoor Memon et al.   Journal of the Iranian Chemical Society

A new robust, deep eutectic-based floating organic droplets microextraction method for determination of lead in a portable syringe system directly couple with FAAS

(2018) Naeemullah et al.   TALANTA

Microwave-assisted digestion using diluted nitric acid for further trace elements determination in biodiesel by SF-ICP-MS

(2017) P.S. Barela et al.   FUEL

Dispersive liquid-liquid microextraction of phenolic compounds from vegetable oils using a magnetic ionic liquid

(2017) Shuqiang Zhu et al.   JOURNAL OF SEPARATION SCIENCE

Sequential determination of cadmium and lead in organic pharmaceutical formulations using high-resolution continuum source graphite furnace atomic absorption spectrometry

(2017) Augusto C.M. Aleluia et al.   MICROCHEMICAL JOURNAL

Ultrasound assisted-deep eutectic solvent based on emulsification liquid phase microextraction combined with microsample injection flame atomic absorption spectrometry for valence speciation of chromium(III/VI) in environmental samples

(2016) Erkan Yilmaz et al.   TALANTA

Ionic liquids versus ionic liquid-based surfactants in dispersive liquid–liquid microextraction for determining copper in water by flame atomic absorption spectrometry

(2015) Juan F. Ayala-Cabrera et al.   INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY

Development of coupled ultrasound-assisted and reversed-phase dispersive liquid-liquid microextraction before high-performance liquid chromatography for the sensitive determination of vitamin A and vitamin E in oil samples

(2015) Nasser Goudarzi et al.   JOURNAL OF SEPARATION SCIENCE

New reversed phase dispersive liquid–liquid microextraction method for the determination of phenolic compounds in virgin olive oil by rapid resolution liquid chromathography with ultraviolet–visible and mass spectrometry detection

(2013) M.P. Godoy-Caballero et al.   JOURNAL OF CHROMATOGRAPHY A

Multivariate optimization of the voltammetric determination of Cd, Cu, Pb and Zn at bismuth film. Application to analysis of biodiesel

(2013) Licarion Pinto et al.   MICROCHEMICAL JOURNAL

Microwave assisted extraction combined with dispersive liquid–liquid microextraction as a sensitive sample preparation method for the determination of haloanisoles and halophenols in cork stoppers and oak barrel sawdust

(2012) Consuelo Pizarro et al.   FOOD CHEMISTRY

Determination of sodium and potassium in biodiesel by flame atomic emission spectrometry, with dissolution in ethanol as a single sample preparation step

(2011) Ariane Isis Barros et al.   FUEL

Understanding the process of microwave-assisted digestion combining diluted nitric acid and oxygen as auxiliary reagent

(2011) Cezar A. Bizzi et al.   MICROCHEMICAL JOURNAL

Calculation of pKa values of carboxylic acids: Application to bilirubin

(2010) Rok Borštnar et al.   JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM

Dispersive liquid–liquid microextraction method based on solidification of floating organic drop combined with gas chromatography with electron-capture or mass spectrometry detection

(2008) Mei-I. Leong et al.   JOURNAL OF CHROMATOGRAPHY A