Vesicular supramolecular solvent-based microextraction followed by high performance liquid chromatographic analysis of tetracyclines

Gissawong, Netsirin; Boonchiangma, Suthasinee; Mukdasai, Siriboon; Srijaranai, Supalax

doi:10.1016/j.talanta.2019.03.049

Cited by 67 publications

(14 citation statements)

References 43 publications

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“…The extraction mechanism was confirmed by the exploration of SUPRAS' Zeta potential and particle size. According to the authors, the results showed an excellent quantification method using SUPRAS and LPME for the determination of TCs in various matrices [84].…”

Section: Supramolecular Solvent (Supras) As Extraction Phasementioning

confidence: 97%

Alternative Green Extraction Phases Applied to Microextraction Techniques for Organic Compound Determination

et al. 2019

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The use of green extraction phases has gained much attention in different fields of study, including in sample preparation for the determination of organic compounds by chromatography techniques. Green extraction phases are considered as an alternative to conventional phases due to several advantages such as non-toxicity, biodegradability, low cost and ease of preparation. In addition, the use of greener extraction phases reinforces the environmentally-friendly features of microextraction techniques. Thus, this work presents a review about new materials that have been used in extraction phases applied to liquid and sorbent-based microextractions of organic compounds in different matrices.

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Section: Supramolecular Solvent (Supras) As Extraction Phasementioning

confidence: 97%

Alternative Green Extraction Phases Applied to Microextraction Techniques for Organic Compound Determination

et al. 2019

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“…In this work, HFIP was used to reduce the cloud point temperature of Brij 35 and to increase the density of the resulting SUPRA. Later that year, Gissawong et al [49] employed dodecyltrimethylammonium bromide and didodecyldimethylammonium bromide as amphiphiles and sodium chloride as a coacervation agent, for the determination of tetracyclines in food samples. The extraction was performed in alkaline pH, where these compounds are negatively charged improving the electrostatic interactions with the cationic extraction solvent.…”

Section: Supramolecular Solventsmentioning

confidence: 99%

Use of green alternative solvents in dispersive liquid‐liquid microextraction: A review

Grau

Azorín

Benedé

et al. 2021

J of Separation Science

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Dispersive liquid-liquid microextraction is one of the most widely used microextraction techniques currently in the Analytical Chemistry field, mainly due to its simplicity and rapidity. The operational mode of this approach has been constantly changing since its introduction, adapting to new trends and applications.Most of these changes are related to the nature of the solvent employed for the microextraction. From the classical halogenated solvents (e.g., chloroform or dichloromethane), different alternatives have been proposed in order to obtain safer and non-pollutants microextraction applications. In this sense, low density solvents, such as alkanols, switchable hydrophobicity solvents and ionic liquids were the first and most popular replacements for halogenated solvents, which provided similar or better results than these classical dispersive liquid-liquid microextraction solvents.However, despite the good performances obtained with low density solvents and

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“…The SUPRASs are cheaper and greener solvent, non-volatile and non-flammable [113][114][115]. In recent years SUPRASs has been used as an extraction solvent in the LPME for the extraction of several targeted analytes such as benzimidazolic fungicides in aqueous media [116], endocrine disruptors in sediment [117], mecoprop and dichlorprop in soil [118], tetracyclines in food samples [119,120] and Sudan dyes in foodstuffs [114,116,[121][122][123][124][125][126]. SUPRASs are called new generation extraction solvents [41,[127][128][129].…”

Section: Suprass-based Lpmementioning

confidence: 99%

Supramolecular solvents: a review of a modern innovation in liquid-phase microextraction technique

2021

Turk J Chem

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Supramolecular solvents (SUPRASs) have rapidly gained more attention as a potential substitute to organic solvents in the sample preparation and pre-concentration process. The essential properties of SUPRAS solvents (e.g., multiple binding sites, different polarity microenvironments, the opportunity to tailor their properties, etc.) these qualities offer numerous opportunities to advance innovative sample preparation and pre-treatment platforms compared to the traditional solvents. Among these qualities, certain importance is placed on theoretical and practical knowledge. That has assisted in making significant developments in SUPRAS that advance our understanding of the processes behind SUPRA'S formation. The SUPRA-solute interactions that drive extractions are explored in this context to develop knowledge-based extraction techniques. This review mainly focused on the significant application of supramolecular-based solvents (SUPRASs) in microextraction techniques.SUPRASs-based liquid-phase microextraction (LPME) is an excellent tool for extracting, simple preparation, and pre-concentration from complex environmental samples. SUPRASs-LPME has a wide range of applications for analysing food, environmental samples, pharmaceuticals, and biological samples.

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Vesicular supramolecular solvent-based microextraction followed by high performance liquid chromatographic analysis of tetracyclines

Cited by 67 publications

References 43 publications

Alternative Green Extraction Phases Applied to Microextraction Techniques for Organic Compound Determination

Alternative Green Extraction Phases Applied to Microextraction Techniques for Organic Compound Determination

Use of green alternative solvents in dispersive liquid‐liquid microextraction: A review

Supramolecular solvents: a review of a modern innovation in liquid-phase microextraction technique

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