A sensitive and specific electrochemiluminescent sensor for lead based on DNAzyme

作者：Zhu Xi; Lin Zhenyu^*; Chen Lifeng; Qiu Bin; Chen Guonan

来源：Chemical communications, 2009, (40): 6050-6052.

DOI：10.1039/b911191c

A specific ECL sensor for Pb(2 ) based on DNAzyme has been developed for the first time; the detection limit of 1.1 x 10(-11) mol 1(-1) is much lower than those of fluorescent, colorimetric or electrical biosensors.

• 出版日期2009
• 单位福州大学