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Applications of (natural) deep eutectic solvents in liquid phase microextraction: A review.

Authors :
Mansour, Fotouh R.
Bedair, Alaa
Hamed, Mahmoud
Magdy, Galal
Ali, Imran
Locatelli, Marcello
Source :
Microchemical Journal. Mar2024, Vol. 198, pN.PAG-N.PAG. 1p.
Publication Year :
2024

Abstract

[Display omitted] • NADES offer greener alternatives for liquid phase microextraction. • HF-LPME technique benefits from NADES' environmental friendliness. • Automation advancements improve efficiency of NADES-based extraction. • Potential limitation in the utilization of NADES. Natural deep eutectic solvents (NADES) have gained significant attention as green solvents due to their unique properties, such as high solubility, low volatility, low toxicity, and tunability. Liquid phase microextraction (LPME) is a sample preparation technique that plays a crucial role in analytical chemistry, and the use of NADES as extraction solvents in LPME offers numerous benefits compared to traditional solvents. NADES can effectively extract bioactive compounds from natural sources without damaging their structure and activity. They can also serve as solvents and catalysts in organic reactions, enhancing the bioavailability of natural compounds. In addition, NADES can be utilized as mobile or stationary phases in chromatographic techniques for separating and analyzing natural compounds. The review highlights the efficiency of NADES in terms of extraction ability, analyte stabilization capacity, and detection compatibility. Moreover, the availability of their components, ease of preparation, low toxicity, cost-effectiveness, and biodegradability make NADES attractive for researchers in the field of analytical chemistry. The applications of NADES in LPME contribute to the principles of green analytical chemistry and green sample preparation by providing a sustainable and environmentally friendly approach to sample preparation. A comprehensive overview of the applications of NADES in liquid phase microextraction is provided, emphasizing their potential for advancing green practices in analytical chemistry. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
0026265X
Volume :
198
Database :
Academic Search Index
Journal :
Microchemical Journal
Publication Type :
Academic Journal
Accession number :
175834175
Full Text :
https://doi.org/10.1016/j.microc.2024.110178