scholarly journals Dual cloud point extraction coupled with hydrodynamic-electrokinetic two-step injection followed by micellar electrokinetic chromatography for simultaneous determination of trace phenolic estrogens in water samples

2013 ◽  
Vol 405 (17) ◽  
pp. 5843-5852 ◽  
Author(s):  
Yingying Wen ◽  
Jinhua Li ◽  
Junshen Liu ◽  
Wenhui Lu ◽  
Jiping Ma ◽  
...  
Keyword(s):  
Simultaneous Determination ◽  
Cloud Point ◽  
Water Samples ◽  
Micellar Electrokinetic Chromatography ◽  
Cloud Point Extraction ◽  
Electrokinetic Chromatography

Optimization of an analytical method for the spectrophotometric determination of copper in tea and water samples after ultrasonic assisted cloud point extraction using a benzothiazole fluorescein derivative complexing agent

RSC Advances ◽  
2015 ◽  
Vol 5 (80) ◽  
pp. 65321-65327 ◽  
Author(s):  
Chunlei Fan ◽  
Shengxu Luo ◽  
Rong Liu
Keyword(s):  
Cloud Point ◽  
Spectrophotometric Determination ◽  
Water Samples ◽  
Analytical Method ◽  
Cloud Point Extraction ◽  
Complexing Agent ◽  
Ultrasonic Assisted ◽  
Determination Of Copper

BTF is exists with spirolactone species with adding Cu2+, which leads to the absorbance intensity is decreased gradually and the decrease of the absorbance value is linear for Cu2+.

scholarly journals Simultaneous determination of ten nucleosides and bases in Ganoderma by micellar electrokinetic chromatography

2022 ◽  
Vol 11 (2) ◽  
pp. 263-268
Author(s):  
Feiya Sheng ◽  
Songsong Wang ◽  
Xiao Luo ◽  
Jianbo Xiao ◽  
Linfeng Hu ◽  
...  
Keyword(s):  
Simultaneous Determination ◽  
Micellar Electrokinetic Chromatography ◽  
Electrokinetic Chromatography
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