Journal
Quantum Dot Nanobeads for Enhanced Sensitivity in Biomarker Detection
June 28, 2024
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Summary

Here, we describe a protocol for the preparation of quantum dot nanobeads (QDNB) and the detection of disease biomarkers using QDNB-based lateral flow immunoassay strips. The test results can be qualitatively assessed under UV light illumination and quantitatively measured using a fluorescent strip reader within 15 min.