CN204550569U - A kind of nucleic acid rapid extraction device - Google Patents
A kind of nucleic acid rapid extraction device Download PDFInfo
- Publication number
- CN204550569U CN204550569U CN201520051000.4U CN201520051000U CN204550569U CN 204550569 U CN204550569 U CN 204550569U CN 201520051000 U CN201520051000 U CN 201520051000U CN 204550569 U CN204550569 U CN 204550569U
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- China
- Prior art keywords
- nucleic acid
- extraction device
- rapid extraction
- silica gel
- acid rapid
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Abstract
The utility model discloses a kind of nucleic acid rapid extraction device, comprise tubular body, Guan Gai, cone-shaped plug and pellosil.Nucleic acid rapid extraction device of the present utility model, simple to operate, the operating time is short, and with low cost, and separate nucleic acid is respond well, can be widely used in hospital and laboratory.
Description
Technical field
The utility model relates to a kind of nucleic acid rapid extraction device.
Background technology
Molecular Biological Detection technology is the crystallization that modern molecular biology and molecular genetics make great progress, day by day add on deep foundation in the understanding of people to the structure of gene and life quintessence's problem such as the expression of gene and regulation and control to grow up, nucleic acid extraction has become most important, the most basic operation in molecular biology experiment technology, but at present the extraction scheme of nucleic acid is many, and complicated and simplely to differ.The successful extraction completing all dependence nucleic acid of the related experiment such as molecular diagnosis, nucleic acid sequencing, functional genome, traditional operating process is own through realizing whole automatizations, but the instrument of these costlinesses can not be promoted the use of on a large scale, China is still developing country at present, and vast different medical unit can not be equipped with complicated instrument.
Therefore, provide a kind of good economy performance, nucleic acid rapid extraction device easy and simple to handle is necessary.
Summary of the invention
For solving above-mentioned nucleic acid extraction complex operation, the problems such as apparatus expensive, the utility model adopts following technical scheme:
The utility model provides a kind of nucleic acid rapid extraction device, comprises tubular body, Guan Gai, cone-shaped plug and pellosil.
Preferably, described pellosil adopts the polymerization silica gel of individual layer or bilayer, and preferably double-deck, the first layer is hydrophobic polymerization silica gel, and the second layer is hydrophilic polymerization silica gel.
Preferably, described tubular body, Guan Gai, cone-shaped plug adopt glass or silica gel compound resin.
Preferably, described a kind of nucleic acid rapid extraction device, it is characterized in that, described pellosil is positioned at cone-shaped plug place.
Preferably, described nucleic acid rapid extraction device extracts nucleic acid from cell, and described cell is selected from one or more in animal specimen, plant sample, micro-biological samples.
Preferably, described cell is human archeocyte, and described human archeocyte is selected from one or more in marrow, urine, saliva, blood, cell aspirate, tissue-derived material.
Preferably, one or more in the nucleic acid extraction in the nucleic acid extraction of the nucleic acid extraction of described nucleic acid rapid extraction application of installation in nucleic acid PCR diagnosis, instant test, genomics studies.
Advantage of the present utility model and beneficial effect are: provide a kind of nucleic acid rapid extraction device, simple to operate, the operating time is short, and with low cost, and separate nucleic acid is respond well.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
In figure, 1 is tubular body, and 2 is pipe lid, and 3 is pellosil, and 4 is cone-shaped plug.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described further.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
The technical scheme that the utility model is specifically implemented is:
As shown in Figure 1, the utility model provides a kind of nucleic acid rapid extraction device, comprises tubular body (1), pipe lid (2), pellosil (3), cone-shaped plug (4).
In the present embodiment, pellosil adopts the polymerization silica gel of individual layer or bilayer, the hydrophilic polymer silica gel of individual layer, and preferably double-deck, the first layer is hydrophobic polymerization silica gel, and the second layer is hydrophilic polymerization silica gel.
In the present embodiment, tubular body (1), pipe lid (2), cone-shaped plug (4) adopt glass or silica gel compound resin.
In the present embodiment, pellosil (3) is positioned at cone-shaped plug (4).
In the present embodiment, nucleic acid rapid extraction device extracts nucleic acid from cell, and described cell is selected from one or more in animal specimen, plant sample, micro-biological samples.
In the present embodiment, cell is human archeocyte, and described human archeocyte is selected from one or more in marrow, urine, saliva, blood, cell aspirate, tissue-derived material.
One or more in the present embodiment, in the nucleic acid extraction in the nucleic acid extraction of the nucleic acid extraction of nucleic acid rapid extraction application of installation in nucleic acid PCR diagnosis, instant test, genomics studies.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a nucleic acid rapid extraction device, comprises tubular body, Guan Gai, cone-shaped plug and pellosil; It is characterized in that, described pellosil adopts double-deck polymerization silica gel, and the first layer is hydrophobic polymerization silica gel, and the second layer is hydrophilic polymerization silica gel.
2. according to a kind of nucleic acid rapid extraction device described in claim 1, it is characterized in that, described tubular body, Guan Gai, cone-shaped plug adopt glass or silica gel compound resin.
3., according to a kind of nucleic acid rapid extraction device described in claim 1, it is characterized in that, described pellosil is positioned at cone-shaped plug place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520051000.4U CN204550569U (en) | 2015-01-26 | 2015-01-26 | A kind of nucleic acid rapid extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520051000.4U CN204550569U (en) | 2015-01-26 | 2015-01-26 | A kind of nucleic acid rapid extraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204550569U true CN204550569U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520051000.4U Expired - Fee Related CN204550569U (en) | 2015-01-26 | 2015-01-26 | A kind of nucleic acid rapid extraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204550569U (en) |
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2015
- 2015-01-26 CN CN201520051000.4U patent/CN204550569U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20160126 |
|
| EXPY | Termination of patent right or utility model |