| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 751439 | Sensors and Actuators B: Chemical | 2010 | 4 Pages |
Abstract
We report on a surface plasmon resonance (SPR) sensor which incorporates novel microfluidics that delivers a sample to the sensing area without dispersion of the sample and thus enables faster and more sensitive detection. It is demonstrated that the sensor is able to detect short sequence of nucleic acids (20 bases) characteristic for Escherichia coli down to femtomole level in 4 min.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Tomáš Špringer, Marek Piliarik, Jiří Homola,