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Updated: May 12, 2026

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Fabrication of Carbon Nanotube High-Frequency Nanoelectronic Biosensor for Sensing in High Ionic Strength Solutions
Published on: July 22, 2013
Label-free and facile electrochemical biosensing using carbon nanotubes for malondialdehyde detection
Ling Yuan1, Yaqian Lan, Min Han
1Jiangsu Key Laboratory of Biofunctional Materials, College of Chemistry and Materials Science, Nanjing Normal University, Nanjing 210023, PR China.
The Analyst
|April 20, 2013
Abstract:
A label-free electrochemical biosensing platform has been developed for the first time using carbon nanotubes for facile detection of malondialdehyde, showing high sensitivity and acceptable selectivity with a low detection limit of 0.047 μmol L(-1) and a linear response ranging from 0.1 to 90 μmol L(-1).

