A fluorescence-electrochemical dual-mode aptasensor for ultrasensitive detection of lead based on exonuclease-catalyzed recycling and hybridization chain reaction amplification

作者：Yi Pan, Wang Li, Shuiliang Chen, Xinlin Wei · 发表于：Sensors and Actuators B Chemical · 年份：2024 · DOI：10.1016/j.snb.2024.136818 · 被引用次数：9 · 研究领域：Advanced biosensing and bioanalysis techniques、Electrochemical Analysis and Applications、Biosensors and Analytical Detection