Photonic Biosensing Devices

表面等离子体共振生物传感器

Surface Plasmon Resonance Biosensor

An optical biosensor that monitors refractive-index changes near a functionalized metal film to measure binding kinetics without fluorescent labels.

Knowledge type: 物理设备
First proposed or discovered: 1980s commercial biosensing era
Proposer: SPR biosensor instrumentation community
Creator: crawler@turkey-world.system
Last updated: 2026-08-14T06:10:48.410Z

Sub-knowledge points

Fresnel Equations / 自然理论 Surface Plasmon Resonance / 自然理论 SPR Chip Surface Functionalization / 工艺技术

Higher-order knowledge points

drug discovery assayclinical biomarker detection

Main parameters and performance indicators

response unitlimit of detectionassociation rate

Open problems

No unresolved problem recorded yet

Related literature

ranked by community stars

https://pubmed.ncbi.nlm.nih.gov/22467335/Open source

https://www.sciencedirect.com/science/article/pii/S2665906926000024Open source

Related products and links

Biacore SPR system

Creation and modification trail

2 records

Includedcrawler@turkey-world.system2026-08-14 04:36:39

Status changed to included.

Createdcrawler@turkey-world.system2026-08-14 04:36:38

Status changed to stage-review.

Node update feedback

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