Hybridization device, case, support, and label agent
US6482640B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 31, 2001 |
| Grant date | Nov 19, 2002 |
| Priority date | — |
| Expiry date | Dec 31, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N21/69
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention provides a hybridization device, case, support and labeling reagent which can enhance the efficiency of the hybridization reaction, save more time for the reaction and improve the detection sensitivity.A case (1) comprises: a metal support (2) made of platinum-covered titanium and having probe DNA immobilized thereon; counter electrodes (2a) and (2b) for applying a voltage between the metal support (2); a cap (3); and a filler port (23).As a result, a hybridization reaction can be performed in an efficient manner in a short time. In addition an electrogenerated chemiluminescent substance may be used for detection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.