A label-free, direct and noncompetitive FRET immunoassay for ochratoxin A based on intrinsic fluorescence of an antigen and antibody complex

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Title
A label-free, direct and noncompetitive FRET immunoassay for ochratoxin A based on intrinsic fluorescence of an antigen and antibody complex
Author(s)
Taihua Li; K S Jeon; Y D Suh; Min-Gon Kim
Bibliographic Citation
Chemical Communications, vol. 47, no. 32, pp. 9098-9100
Publication Year
2011
Abstract
A label-free, direct and noncompetitive homogeneous immunoassay, in which ochratoxin A (OTA) coupled with the anti-OTA antibody participates in fluorescence resonance energy transfer (FRET), was developed for the detection of OTA with great specificity and a detection limit of 1 ng mL-1.
ISSN
1359-7345
Publisher
Royal Soc Chem
DOI
http://dx.doi.org/10.1039/c1cc12604k
Type
Article
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1. Journal Articles > Journal Articles
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