Ionic-liquid-based, manual-shaking- and ultrasound-assisted, surfactant-enhanced emulsification microextraction for the determination of three fungicide residues in juice samples

2014 ◽  
Vol 38 (1) ◽  
pp. 93-99 ◽  
Author(s):  
Xiaochu Chen ◽  
Xiangwei You ◽  
Fengmao Liu ◽  
Fan Hou ◽  
Xu Zhang
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.


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