Towards a high-throughput label-free detection system combining localized-surface plasmon resonance and microfluidics.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 22772076.
- Also identified by DOI 10.1039/c2lc40590c.
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Abstract
This work reports an integrated platform combining localized-surface plasmon resonance (LSPR) and microfluidic chips to carry out multiplexed and label-free protein analysis. We fabricated an optical bench to enable detection using only a laboratory UV-Vis spectrophotometer. This assay not only improves throughput, but also allows quantitative analysis.
Medical subject headings
- Antibodies
- Microfluidics
- Spectrophotometry, Ultraviolet
- Surface Plasmon Resonance