Determination of copper in composite biomaterials by capillary electrophoresis: an UV-direct method based on in situ complex formation

2016 ◽  
Vol 8 (43) ◽  
pp. 7767-7773 ◽  
Author(s):  
Juan P. Cattalini ◽  
Viviana S. Mouriño ◽  
Silvia E. Lucangioli

This work describes the optimization and validation of an UV-direct capillary electrophoresis method for the analysis of copper ions in samples obtained from release studies of bone-tissue-engineering composite biomaterials.

Talanta ◽  
2012 ◽  
Vol 93 ◽  
pp. 62-66 ◽  
Author(s):  
Viviane Maria Rizelio ◽  
Laura Tenfen ◽  
Roberta da Silveira ◽  
Luciano Valdemiro Gonzaga ◽  
Ana Carolina Oliveira Costa ◽  
...  

2014 ◽  
Vol 6 (14) ◽  
pp. 5133-5139 ◽  
Author(s):  
Ning Wang ◽  
Yuanyuan Wu ◽  
Xingqiang Wu ◽  
Shuxuan Liang ◽  
Hanwen Sun

A novel method using nonaqueous capillary electrophoresis-UV detection was used for the effective separation and rapid simultaneous determination of anthraquinones, aurantio-obtusin, emodin and rhein, in semen cassiae and cassia seed tea.


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