Label-Free and Redox Markers-Based Electrochemical Aptasensors for Aflatoxin M1 Detection
We performed a comparative analysis of the sensitivity of aptamer-based biosensors for detection mycotoxin aflatoxin M<sub>1</sub> (AFM1) depending on the method of immobilization of DNA aptamers and method of the detection. Label-free electrochemical impedance spectroscopy (EIS) and dif...
Main Authors: | Stefanos Karapetis, Dimitrios Nikolelis, Tibor Hianik |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2018-12-01
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Series: | Sensors |
Subjects: | |
Online Access: | https://www.mdpi.com/1424-8220/18/12/4218 |
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