scholarly journals Simultaneous determination of aspartame, cyclamate, saccharin and acesulfame-K in soft drinks and tabletop sweetener formulations by capillary electrophoresis with capacitively coupled contactless conductivity detection

2011 ◽  
Vol 124 (4) ◽  
pp. 1714-1717 ◽  
Author(s):  
Ana Beatriz Bergamo ◽  
José Alberto Fracassi da Silva ◽  
Dosil Pereira de Jesus
Keyword(s):  
Capillary Electrophoresis ◽  
Simultaneous Determination ◽  
Soft Drinks ◽  
Conductivity Detection ◽  
Capacitively Coupled ◽  
Contactless Conductivity Detection

scholarly journals Comparison of Potassium and Sodium Content in Diet and Non-Diet Soft Drinks by Using Capillary Electrophoresis with Capacitively Coupled Contactless Conductivity Detection

2018 ◽  
Vol 34 (3) ◽  
pp. 51
Author(s):  
Ivanilce Cristina Guimarães ◽  
José Alberto Fracassi Da Silva ◽  
Dosil Pereira De Jesus
Keyword(s):  
Capillary Electrophoresis ◽  
Soft Drink ◽  
Sodium Content ◽  
Soft Drinks ◽  
Conductivity Detection ◽  
Capacitively Coupled ◽  
Contactless Conductivity Detection ◽  
Food Industries ◽  
Sodium And Potassium

Capillary electrophoresis (CE) with capacitively coupled contactless conductivity detection (C4D) was used for determination of sodium and potassium concentrations in diet and non-diet soft drinks. Higher sodium concentrations were found in the diet samples due to the utilization of sodium salts of cyclamate and saccharine as sweeteners. The CE-C4D method can be used by food industries and health regulatory agencies for monitoring sodium and potassium content, not only in soft drink but in many others food products.

Fast determination of diphenhydramine, pyridoxine, and 8-chlorotheophylline by capillary electrophoresis with capacitively coupled contactless conductivity detection

2016 ◽  
Vol 8 (22) ◽  
pp. 4432-4437 ◽  
Author(s):  
Michelle M. A. C. Ribeiro ◽  
Jhonys M. Freitas ◽  
Rodrigo A. A. Muñoz ◽  
Claudimir L. do Lago ◽  
Eduardo M. Richter
Keyword(s):  
Capillary Electrophoresis ◽  
Simultaneous Determination ◽  
Fast Method ◽  
Conductivity Detection ◽  
Fast Determination ◽  
Capacitively Coupled ◽  
Contactless Conductivity Detection

This work reports a new and fast method for the simultaneous determination of diphenhydramine, pyridoxine, and 8-chlorotheophylline by CE-C4D.

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