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Updated: Jul 19, 2026

Fluorescent Lateral Flow Immunoassay Based on Quantum Dots Nanobeads
Published on: June 28, 2024
Fluorescence quenching immunoassay performed in an ionic liquid
Sheila N Baker1, Eric B Brauns, T Mark McCleskey
1Chemistry Division, Los Alamos National Laboratory, Los Alamos, NM 87545, USA. bakerga1@ornl.gov
Abstract:
We describe the first example of immunoanalysis performed within an ionic liquid with minimal deleterious effect; our results bode well for the development of second-generation biosensors, particularly in applications involving poorly water soluble analytes including pesticides, phospholipids, and illicit drugs.
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