Biochemical reaction test tube and use method thereof, and gene amplification kit
US12269039B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Feb 25, 2020 |
| Grant date | Apr 8, 2025 |
| Priority date | — |
| Expiry date | Aug 10, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01L2300/1805
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present application relates to a biochemical reaction test tube and a use method thereof, and a gene amplification kit. The biochemical reaction test tube includes a tube portion and a cover portion. The tube portion includes: a tube body including a first chamber and a second chamber, where a bottom of the second chamber is spaced apart from a bottom of the first chamber; and a limit unit provided at an outer side of the tube body. The first chamber and the second chamber are provided at different heights and used to hold different reaction components and solutions. Only one of the first chamber and the second chamber is heated to complete a biochemical reaction. When the test tube is vertically flipped at 180° and shaken, the solutions in the first chamber and the second chamber are mixed to further achieve a reaction, which eliminates harmful results.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.