Determination of copper ions based on newly developed poly-chrysin modified glassy carbon sensor electrode

2012 ◽  
Vol 31 (2) ◽  
Author(s):  
Ayşen Demir Mülazımoğlu ◽  
İbrahim Ender Mülazımoğlu ◽  
Ecir Yılmaz
Keyword(s):  
Glassy Carbon ◽  
Copper Ions ◽  
Sensor Electrode ◽  
Determination Of Copper

scholarly journals Preconcentration of Copper with Solid Phase Extraction and its Determination by Flame Atomic Absorption Spectrometry

2008 ◽  
Vol 5 (4) ◽  
pp. 878-883 ◽  
Author(s):  
Ayob Parchehbaf Jadid ◽  
Habibollah Eskandari
Keyword(s):  
Detection Limit ◽  
Solid Phase Extraction ◽  
Solid Phase ◽  
Copper Ions ◽  
Absorption Spectrometry ◽  
Phase Extraction ◽  
Flame Atomic Absorption ◽  
Low Levels ◽  
Determination Of Copper

A new method for the solid phase extraction (SPE) and determination of copper ions at low levels is presented. Extraction percent and the effects of some factors were evaluated. The detection limit was in the range of 2.26 µg·L-1. This procedure has been successfully applied to determination of copper in water samples.

scholarly journals A unimolecular DNA fluorescent probe for determination of copper ions based on click chemistry

RSC Advances ◽  
2020 ◽  
Vol 10 (10) ◽  
pp. 6017-6021 ◽  
Author(s):  
Yingfeng Qin ◽  
Ming Li ◽  
Yingying Yang ◽  
Zhiying Gao ◽  
Huaisheng Zhang ◽  
...  
Keyword(s):  
Click Chemistry ◽  
Fluorescent Probe ◽  
Copper Ions ◽  
Fluorescence Method ◽  
Determination Of Copper

A homogenous fluorescence method was constructed for Cu2+ detection by employing DNA-templated click chemistry and exonuclease reaction.

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