Centrifugal tube structure for extracting DNA (deoxyribonucleic acid) by adopting silicon bead method
A centrifuge tube and silica bead technology, which is applied in the field of nucleic acid DNA or RNA separation and purification equipment, can solve the problems of difficult control of DNA template loss, impact on sealing effect, and purity impact, so as to ensure the influence of adsorption liquid concentration and improve detection Good yield and impurity removal effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0025] See figure 1 with figure 2 , Given a centrifuge tube 1, the centrifuge tube 1 is preferably molded using transparent plastic, on the wall of the centrifuge tube 1 and located at the lower part of the height direction of the centrifuge tube cavity 11 is formed with a The filtering mechanism protruding from the cavity wall surface of the centrifugal tube cavity 11 supports the boss 111. As shown in the figure, the diameter of the lower part of the centrifugal tube 11 is narrowed to form a liquid storage cavity 112. The liquid storage cavity 112 stores the water-soluble DNA template after decontamination, so that the silicon can be removed in the subsequent steps. The beads are thrown in and adsorbed. A connecting belt 12 is formed at the mouth of the centrifugal tube cavity 11 of the centrifuge tube 1, and a plug cover 121 is formed at the end of the connecting belt 12.
[0026] As a preferred solution, a centrifuge tube supporting flange 13 can also be formed on the outer...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com