Binary-solvent-based ionic-liquid-assisted surfactant-enhanced emulsification microextraction for the determination of four fungicides in apple juice and apple vinegar

2017 ◽  
Vol 40 (4) ◽  
pp. 901-908 ◽  
Author(s):  
Xiaochu Chen ◽  
Xu Zhang ◽  
Fengmao Liu ◽  
Fan Hou
2014 ◽  
Vol 6 (21) ◽  
pp. 8744-8751 ◽  
Author(s):  
Zhihong Huang ◽  
Xiaolu Meng ◽  
Ming Liu ◽  
Suli Wang

This paper describes a hydroxyl functionalized ionic liquid (FIL), 1-hydroxyl hexyl-3-methylimidazoliumbis[(trifluoromethyl)sulfonyl] imide [HHyMIMTf2N] used for the extraction and preconcentration of 7 herbicides from water samples by ultrasound-assisted surfactant-enhanced emulsification microextraction.


2020 ◽  
Vol 44 (27) ◽  
pp. 11490-11497
Author(s):  
Ilona Kiszkiel-Taudul ◽  
Barbara Starczewska ◽  
Anna Jabłońska

A new extraction method is proposed for the isolation of the histamine H2 receptor antagonist ranitidine (RNT) from aqueous samples.


RSC Advances ◽  
2016 ◽  
Vol 6 (94) ◽  
pp. 91629-91640 ◽  
Author(s):  
Smita Panchal ◽  
Ankita Asati ◽  
G. N. V. Satyanarayana ◽  
Alok Raghav ◽  
Jamal Ahmad ◽  
...  

An ionic liquid based vortex assisted surfactant-enhanced emulsification microextraction method followed by using liquid chromatography-electrospray mass spectrometry have been used for the determination of fatty acids, triglycerides and phospholipids in serum samples.


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