Label-free and facile electrochemical biosensing using carbon nanotubes for malondialdehyde detection

Ling Yuan, Yaqian Lan, Min Han, Jianchun Bao, Wenwen Tu, Zhihui Dai

Research output: Contribution to journalArticlepeer-review

13 Scopus citations

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.

Original languageEnglish
Pages (from-to)3131-3134
Number of pages4
JournalThe Analyst
Volume138
Issue number11
DOIs
StatePublished - 7 Jun 2013
Externally publishedYes

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