Comparison of preconcentration and determination methods of a textile dye by spectrophotometry: cloud point extraction and solid-phase extraction

2015 ◽  
Vol 57 (32) ◽  
pp. 14965-14972 ◽  
Author(s):  
Yavuz Sürme ◽  
A. Taner Bişgin ◽  
Mustafa Uçan ◽  
İbrahim Narin
RSC Advances ◽  
2018 ◽  
Vol 8 (24) ◽  
pp. 13292-13300 ◽  
Author(s):  
Mohamed M. El-Wekil ◽  
Hassan Refat H. Ali ◽  
Adel A. Marzouk ◽  
Ramadan Ali

Highly sensitive and selective solid phase extraction method combined with cloud point extraction strategy was developed for analysis of velpatasvir in its pharmaceutical tablets and biological fluids.


2009 ◽  
Vol 651 (1) ◽  
pp. 57-63 ◽  
Author(s):  
Jameel A. Baig ◽  
Tasneem G. Kazi ◽  
Abdul Q. Shah ◽  
Mohammad B. Arain ◽  
Hassan I. Afridi ◽  
...  

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