CN205556647U - DNA reference material storage device - Google Patents
DNA reference material storage device Download PDFInfo
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- CN205556647U CN205556647U CN201620424618.5U CN201620424618U CN205556647U CN 205556647 U CN205556647 U CN 205556647U CN 201620424618 U CN201620424618 U CN 201620424618U CN 205556647 U CN205556647 U CN 205556647U
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- dna
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Abstract
The utility model discloses a DNA reference material storage device, including storage box body, be equipped with degassing unit and DNA strorage device in the storage box body. Around degassing unit was located storage box body's inner wall, DNA strorage device was including propping up supporting bench, support frame and a layer board, and the support frame is located a supporting bench, is equipped with a plurality of layer boards on the support frame, is equipped with a plurality of test tube hole on every layer board, and storage box body's bottom still is equipped with the calcium chloride absorbed layer, storage box body's side lower part is equipped with evacuating device, and upper portion is equipped with the blow -off pipe. The utility model discloses simple structure, reasonable in design is suitable for DNA's long -term storage, this device simple structure moreover, low in cost, convenient to popularize and use.
Description
Technical field
This utility model relates to a kind of DNA standard substance storage device.
Background technology
In molecular biology, the extraction of DNA is very conventional technique means, and the DNA of extraction needs to be dried and store, and existing storage method is all placed in refrigerator carrying out.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of special DNA to store device.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is:
A kind of DNA standard substance storage device that this utility model provides, including storage casing, is provided with decontaminating apparatus and DNA storing unit in storage box body.
Decontaminating apparatus is positioned at the inwall surrounding of storage casing, and described decontaminating apparatus is ultraviolet disinfection.
DNA storing unit includes supporting platform, bracing frame and supporting plate, and bracing frame is positioned on support platform, and bracing frame is provided with multiple supporting plate, and each supporting plate is provided with several test tube holes.
The bottom of storage casing is additionally provided with calcium chloride absorbed layer.
The side lower of storage casing is provided with vacuum extractor, and top is provided with bleeder pipe.The vacuum keeping certain in casing can extend the storage time of DNA.Storage casing includes that three-decker forms, and is waterproof layer, flame-retardant layer and fixed layer the most successively.
The beneficial effects of the utility model:
This utility model simple in construction, reasonable in design, it is suitable for the longer-term storage of DNA, and this apparatus structure is simple, cheap, it is simple to promote the use of.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of storage casing of the present utility model.
In figure, 1 storage casing, 2 support platform, 3 bracing frames, 4 supporting plates, 5 test tube holes, 6 decontaminating apparatuss, 7 calcium chloride absorbed layers, 8 vacuum extractors, 9 bleeder pipes, 10 fixed layer, 11 flame-retardant layers, 12 waterproof layers.
Detailed description of the invention
As shown in Figure 1, 2, the DNA standard substance storage device that the present embodiment provides, including storage casing, in storage box body, it is provided with decontaminating apparatus and DNA storing unit.
Decontaminating apparatus is positioned at the inwall surrounding of storage casing, and described decontaminating apparatus is ultraviolet disinfection.
DNA storing unit includes supporting platform, bracing frame and supporting plate, and bracing frame is positioned on support platform, and bracing frame is provided with multiple supporting plate, and each supporting plate is provided with several test tube holes, and test tube hole is placed DNA test tube.
The bottom of storage casing is additionally provided with calcium chloride absorbed layer.The side lower of storage casing is provided with vacuum extractor, and top is provided with bleeder pipe.The vacuum keeping certain in casing can extend the storage time of DNA.Storage casing includes that three-decker forms, and is waterproof layer, flame-retardant layer and fixed layer the most successively.
The above, it it is only preferred embodiment of the present utility model, being not the restriction that this utility model is made other form, any those skilled in the art are changed possibly also with the technology contents of the disclosure above or are modified as the Equivalent embodiments of equivalent variations.But every without departing from technical solutions of the utility model content, any simple modification, equivalent variations and remodeling above example made according to technical spirit of the present utility model, still fall within the protection domain of technical solutions of the utility model.
Claims (2)
1. a DNA standard substance storage device, it is characterised in that include storing casing, be provided with decontaminating apparatus and DNA storing unit in storage box body；
Decontaminating apparatus is positioned at the inwall surrounding of storage casing, and described decontaminating apparatus is ultraviolet disinfection；
DNA storing unit includes supporting platform, bracing frame and supporting plate, and bracing frame is positioned on support platform, and bracing frame is provided with multiple supporting plate, and each supporting plate is provided with several test tube holes；
The bottom of storage casing is additionally provided with calcium chloride absorbed layer；
The side lower of storage casing is provided with vacuum extractor, and top is provided with bleeder pipe.
Storage device the most according to claim 1, it is characterised in that storage casing includes that three-decker forms, and is waterproof layer, flame-retardant layer and fixed layer the most successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620424618.5U CN205556647U (en) | 2016-05-11 | 2016-05-11 | DNA reference material storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620424618.5U CN205556647U (en) | 2016-05-11 | 2016-05-11 | DNA reference material storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205556647U true CN205556647U (en) | 2016-09-07 |
Family
ID=56803957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620424618.5U Active CN205556647U (en) | 2016-05-11 | 2016-05-11 | DNA reference material storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205556647U (en) |
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2016
- 2016-05-11 CN CN201620424618.5U patent/CN205556647U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |