Cells for biochemical analysis, kit for biochemical analysis, and biochemical analyzer
US8325335B2 · kind B2 · utility
0Cited by
17References
4Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 23, 2011 |
| Grant date | Dec 4, 2012 |
| Priority date | — |
| Expiry date | Nov 23, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2201/08
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention makes it possible to measure binding of a biochemical substance with a high throughput and with high sensitivity using a small cell capable of being filled with a small amount of chemical solution. A space between a first substrate and a second substrate such that probes are immobilized on their mutually facing planes is used as a cell that houses a specimen solution. Light is irradiated from a first substrate side, and reflected light is subjected to spectroscopy. Binding of the target with the probe is detected by a wavelength shift in the refection spectrum.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.