Development of a simple device for dispersive liquid–liquid microextraction with lighter than water organic solvents: Isolation and enrichment of glycyrrhizic acid from licorice

2009 ◽  
Vol 655 (1-2) ◽  
pp. 60-65 ◽  
Author(s):  
Payman Hashemi ◽  
Somayeh Beyranvand ◽  
Reza Siah Mansur ◽  
Ali Reza Ghiasvand
Keyword(s):  
Organic Solvents ◽  
Glycyrrhizic Acid ◽  
Simple Device ◽  
Dispersive Liquid Liquid Microextraction ◽  
Liquid Microextraction

Dispersive liquid–liquid microextraction with back extraction using an immiscible organic solvent for determination of benzodiazepines in water, urine, and plasma samples

RSC Advances ◽  
2016 ◽  
Vol 6 (115) ◽  
pp. 114198-114207 ◽  
Author(s):  
Mahnaz Ghambarian ◽  
Fateme Tajabadi ◽  
Yadollah Yamini ◽  
Ali Esrafili
Keyword(s):  
Organic Solvent ◽  
Organic Solvents ◽  
Back Extraction ◽  
Plasma Samples ◽  
Extraction Step ◽  
Dispersive Liquid Liquid Microextraction ◽  
Liquid Microextraction

A novel DLLME method with a back extraction step using two immiscible organic solvents for obtaining higher clean-up than the conventional DLLME method.

scholarly journals Deep eutectic solvents as a new kind of dispersive solvent for dispersive liquid–liquid microextraction

RSC Advances ◽  
2018 ◽  
Vol 8 (67) ◽  
pp. 38146-38149 ◽  
Author(s):  
Andrey Shishov ◽  
Natalia Volodina ◽  
Daria Nechaeva ◽  
Svetlana Gagarinova ◽  
Andrey Bulatov
Keyword(s):  
Organic Solvents ◽  
Deep Eutectic Solvents ◽  
Dispersive Liquid Liquid Microextraction ◽  
Liquid Microextraction

We propose using DES as a new alternative to organic solvents in dispersive liquid–liquid microextraction.

Diethyl carbonate as a green extraction solvent for chlorophenol determination with dispersive liquid–liquid microextraction

2019 ◽  
Vol 11 (6) ◽  
pp. 844-850 ◽  
Author(s):  
Marek Tobiszewski ◽  
Weronika Zabrocka ◽  
Marta Bystrzanowska
Keyword(s):  
Analytical Chemistry ◽  
Organic Solvents ◽  
Diethyl Carbonate ◽  
Green Analytical Chemistry ◽  
Green Extraction ◽  
Extraction Solvent ◽  
Dispersive Liquid Liquid Microextraction ◽  
Liquid Microextraction

The principles of green analytical chemistry indicate that the search for greener organic solvents for extraction applications is crucial.

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