Polynucleotide separation method and apparatus therefor
US6093370A · kind A · utility
98Cited by
4References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 10, 1999 |
| Grant date | Jul 25, 2000 |
| Priority date | — |
| Expiry date | Jun 10, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC40B40/06
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Different probes each having a specific base sequence are immobilized to each of independent areas formed on the surface of a substrate, complementary polynucleotides in a sample solution are hybridized to the probes, and each of the independent areas on the substrate is heated and then cooled in sequence, and hence the solution is recovered to extract different polynucleotides separately corresponding to individual probes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.