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Updated: May 25, 2026

ELIME (Enzyme Linked Immuno Magnetic Electrochemical) Method for Mycotoxin Detection
Published on: October 23, 2009
A label-free fluorescence immunoassay system for the sensitive detection of the mycotoxin, ochratoxin A
Taihua Li1, Eun-Jung Jo, Min-Gon Kim
1Advanced Photonics Research Institute (APRI), Gwangju Institute of Science and Technology (GIST), Gwangju 500-712, South Korea.
Abstract:
A label-free fluorescence immunoassay system relying on fluorescence from the dianionic form of ochratoxin A (OTA) in the OTA/anti-OTA complex was developed. With an optimized system, the fluorescence immunoassay can be used to detect OTA in a highly specific manner with a detection limit of 0.5 ng mL(-1).
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