| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7556245 | Analytica Chimica Acta | 2014 | 6 Pages |
Abstract
- An AgNP-based non-aggregation colorimetric aptasensor was first developed.
- The colorimetric principle was based on AgNP-catalyzed reductive degradation of RhB.
- This assay combined magnetic separation with nanocatalytic amplification.
- The detection limit of thrombin was as low as 0.2Â nM with excellent specificity.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Jie Li, Wei Li, Weibing Qiang, Xi Wang, Hui Li, Danke Xu,