Application of pyrolytic graphite modified with nano-diamond/graphite film for simultaneous voltammetric determination of epinephrine and uric acid in the presence of ascorbic acid

2010 ◽  
Vol 55 (28) ◽  
pp. 9090-9096 ◽  
Author(s):  
Saeed Shahrokhian ◽  
Mona Khafaji
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Pyrolytic Graphite ◽  
Voltammetric Determination ◽  
Graphite Film ◽  
Simultaneous Voltammetric Determination

Simultaneous voltammetric determination of ascorbic acid and uric acid using a seven-hole carbon nanotube paste multielectrode array

2014 ◽  
Vol 6 (22) ◽  
pp. 8965-8972 ◽  
Author(s):  
Yage Peng ◽  
Dongdong Zhang ◽  
Chengxiao Zhang
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Carbon Nanotube ◽  
Simultaneous Determination ◽  
Counter Electrode ◽  
Reference Electrode ◽  
Voltammetric Determination ◽  
Multielectrode Array ◽  
Simultaneous Voltammetric Determination

Simultaneous determination of ascorbic acid and uric acid using a multielectrode array system, including six small carbon nanotube paste working electrodes, a large carbon nanotube paste counter electrode, an Ag/AgCl micro-reference electrode and a novel ‘micro-drop’ cell.

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