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Green microextraction approach focuses on air-assisted dispersive liquid–liquid with solidified floating organic drop for preconcentration and determination of toxic metals in water and wastewater samples
In this issue, Co(II), Pb(II), and Pd(II) were separated using an economical and green microextraction technique. The air agitation was used as a...
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Single-Drop Microextraction
Since its discovery in 1995 by Dasgupta et al., and further implementation by Jeannot et al. in 1996, single-drop microextraction (SDME) has...
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A Hydrophobic Deep Eutectic Solvent-Based Ultrasound-Assisted Dispersive Liquid–Liquid Microextraction for Determination of β-Lactam Antibiotics Residues in Food Samples
In this research study, a novel deep eutectic solvent was synthetized and used for rapid and simple ultrasound-assisted dispersive liquid–liquid...
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Sustainable vortex assisted liquid phase microextraction based on fatty acid switchable solvent for selective and accurate analysis of manganese in food samples
In this research article, a sustainable fatty acids switchable solvent based vortex assisted liquid phase microextraction (SS-VA-LPME) method coupled...
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Dispersive Liquid–Liquid Microextraction of Organic Compounds: An Overview of Reviews
AbstractDispersive liquid–liquid microextraction (DLLME) is one of the most promising methods of the microextraction preconcentration of organic...
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Feasibility of Dispersive Liquid–Liquid Microextraction for Molybdenum Determination in Lamb Meat by MIP OES
The dispersive liquid–liquid microextraction (DLLME) was evaluated as a strategy to improve the MIP OES sensitivity for molybdenum determination in...
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Cold-induced Homogenous Liquid–Liquid Extraction Performed in a Refrigerated Centrifuge Combined with Deep Eutectic Solvent-based Dispersive Liquid–Liquid Microextraction for the Extraction of Some Endocrine Disrupting Compounds and Hydroxymethylfurfural from Honey Samples
A cold-induced-homogeneous liquid–liquid extraction method combined with deep eutectic solvent-based dispersive liquid–liquid microextraction has...
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Ultrasonic-assisted dispersive liquid–liquid microextraction (US DLLME) of zinc in Brazilian sugarcane spirit samples
A method based on the dispersive liquid–liquid microextraction for the pre-concentration of zinc in samples of Brazilian cachaça and determination by...
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A comprehensive review on application of the syringe in liquid- and solid-phase microextraction methods
AbstractSample preparation is a main analytical stage for the separation of the analyte from complex matrices. Nowadays, the tendency to be...
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Ultrasonic-Air-Assisted Solidification of Settled Organic Drop Microextraction Using Terpene-Based Deep Eutectic Solvents for the Effectual Enrichment of Methadone in Biological Samples
In this research, three novel ultra-hydrophobic, low-viscosity, non-ionic, and heavier-than-water deep eutectic solvents (DES) based on salol and...
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Development of an Efficient Sample Preparation Method Based on Homogeneous Liquid-Liquid Extraction Combined with Dispersive Liquid-Liquid Microextraction Solidification of Floating Organic Drop for Trace Analysis of Pesticide Residues in Fruit and Fruit Juice Samples
In this study, a simple and reliable sample preparation method based on an efficient version of homogeneous liquid-liquid extraction combined with...
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Detection of copper in boiled water samples from traditional coffee pots by applying deep eutectic solvent-assisted reduced graphene oxide-coated magnetic nanocomposite-based microextraction strategy
This study presents the use of a magnetic nanofluid (MNF) comprising of deep eutectic solvent (DES) and reduced graphene oxide-coated magnetic...
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Simultaneous determination of neonicotinoid insecticides and metabolites in rice by dispersive solid–liquid microextraction based on an in situ acid–base effervescent reaction and solidification of a floating organic droplet
A sensitive and rapid method named dispersive solid–liquid microextraction combining in situ acid–base reaction-based effervescence and...
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Accurate and sensitive determination of cobalt in urine samples using deep eutectic solvent-assisted magnetic colloidal gel-based dispersive solid phase extraction prior to slotted quartz tube equipped flame atomic absorption spectrometry
In this study, a colloidal gel of magnetic Fe 3 O 4 nanoparticles was used in the development of a simple and accurate dispersive solid phase extraction...
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Trace determination of cadmium in rice samples using solidified floating organic drop microextraction based on vesicular supramolecular solvent followed by flow-injection analysis–flame atomic absorption spectrometry
In this work, a solidified floating organic drop microextraction was developed based on a vesicular supramolecular solvent consisting of decanoic...
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Overcoming the challenges of conventional dispersive liquid-liquid microextraction: analysis of THMs in chlorinated swimming pools
A rapid, simple, and sensitive approach to the analysis of trihalomethanes (THMs) in swimming pool water samples has been developed. The main goal of...
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An effervescence-assisted switchable fatty acid-based microextraction with solidification of floating organic droplet for determination of fluoroquinolones and tetracyclines in seawater, sediment, and seafood
This study developed a new effervescence-assisted switchable fatty acid-based microextraction combined with solidification of a floating...
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Filter-Based Low-Toxic Emulsification Microextraction Followed by High-Performance Liquid Chromatography for Determination of Sudan Dyes in Foodstuff Samples
In the present work, we describe an efficient filter-based microextraction method with a proper sample clean-up for the simple determination of the...
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Vortex-Assisted Liquid–Liquid Microextraction (VALLME): The Latest Applications
Vortex-assisted liquid–liquid microextraction employed for the isolation and preconcentration of analytes can be used together with various detection...
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Ultrasound-air-assisted demulsified liquid–liquid microextraction by solidification of a floating organic droplet for determination of three antifungal drugs in water and biological samples
A novel ultrasound-air-assisted demulsified liquid–liquid microextraction by solidification of a floating organic droplet (UAAD-LLM-SFO) followed by...
