CN202548132U - Bubble-removing device for western blotting experiments - Google Patents
Bubble-removing device for western blotting experiments Download PDFInfo
- Publication number
- CN202548132U CN202548132U CN2012200713645U CN201220071364U CN202548132U CN 202548132 U CN202548132 U CN 202548132U CN 2012200713645 U CN2012200713645 U CN 2012200713645U CN 201220071364 U CN201220071364 U CN 201220071364U CN 202548132 U CN202548132 U CN 202548132U
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- bubble
- removing device
- cylinder
- cylindrical
- handle
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Abstract
The utility model relates to a bubble-removing device for western blotting experiments, which consists of a cylindrical handle, a sliding sleeve, a cylindrical bubble-removing rod. The bubble-removing device is characterized in that both ends of the cylindrical handle are provided with concave parts, and the cylindrical bubble-removing rod is connected with the cylindrical handle through the slide sleeve to rotate. The bubble-removing device for experiments is not easy to slip when in use; and the cylindrical bubble-removing rod is connected with the cylindrical handle through the slide sleeve to rotate, therefore, when in use, rolling and extrusion are performed on filter papers and turning membrane materials to eliminate air bubbles without breaking other membrane transferring materials such as filter papers and the like due to the friction and extrusion. In addition, the bubble-removing device is simple to prepare, convenient to use, low in price and easy to popularize.
Description
Technical field
The utility model belongs to the biotechnology instrument field, is specifically related to protein immunoblot experiment with catching up with the bubble device.
Background technology
In the protein immunoblot method, changeing film is a very crucial step, and whether successful, be directly connected to the success or failure of protein immunoblot if changeing film.Therefore, must avoid influencing the various factors of experimental result.In experiment, a lot of laboratories are generally driven bubble away with centrifuge tube or glass bar, and these instruments are sliding especially, slippage easily; And they are to remove bubble through the effect of extruding and friction, so stave filter paper easily, experiment is made troubles to protein immunization, influences experimental result.Do not have again on the market at present a kind of be specifically designed to that protein immunoblot experiment uses catch up with the bubble device.
Summary of the invention
The purpose of the utility model is defective and the deficiency to prior art, provides protein immunoblot experiment with catching up with the bubble device.The utility model has solved protein immunoblot to be changeed when using centrifuge tube etc. to catch up with bubble in the film, and slippage easily is prone to stave problems such as filter paper.
1, the technical scheme of the utility model
Protein immunoblot experiment is with catching up with the bubble device, and it catches up with the bubble rod to form by cylinder handle, sliding sleeve, cylinder, it is characterized in that there is recess at the two ends of cylinder handle, and cylinder is caught up with the bubble rod to connect the cylinder handle through sliding sleeve and rotated; Described cylinder decreased food is 10ml, and diameter is 1ml.
2, the beneficial effect of the utility model
The utility model experiment is convenient to fix with finger with catching up with the bubble device at cylinder handle place depression to be arranged, and is difficult for slippage during use; In addition, cylinder catches up with the bubble rod can connect the cylinder handle through sliding sleeve and rotate, and removes bubble so can and change the extruding of rolling on the membrane material at filter paper when using, and can its does not change membrane material owing to friction and Extrusion stave filter paper etc.The utility model preparation is simple, cheap in addition, is easy to promote.
Description of drawings
Fig. 1: accompanying drawing is that the utility model protein immunoblot experiment is with the structure skeleton view of catching up with the bubble device.
Fig. 2: accompanying drawing is that the utility model protein immunoblot experiment is with the structure outside drawing of catching up with the bubble device.
In the accompanying drawing, 1 is the cylinder handle; 2 is sliding sleeve; 3 catch up with bubble rod for cylinder; 4 is handle two ends recess.
Embodiment
Below in conjunction with the embodiment of Figure of description detailed description the utility model, protein immunoblot experiment is with catching up with the bubble device, and it catches up with bubble rod 3 to form by cylinder handle 1, sliding sleeve 2, cylinder.There is recess 4 at the two ends of cylinder handle 1, and sliding sleeve 2 is used to connect cylinder handle 1 and catches up with bubble rod 3 with cylinder.
Method of application: during use, press...withing one's finger has recess at cylinder handle two ends, promotes cylinder and catches up with the bubble rod on filter paper or film, to roll, thereby reach the effect of catching up with bubble.
Claims (2)
1. protein immunoblot experiment is with catching up with the bubble device, and it catches up with the bubble rod to form by cylinder handle, sliding sleeve, cylinder, it is characterized in that there is recess at the two ends of cylinder handle, and cylinder is caught up with the bubble rod to connect the cylinder handle through sliding sleeve and rotated.
2. a kind of protein immunoblot experiment according to claim 1 is characterized in that with catching up with the bubble device described cylinder decreased food is 10ml, and diameter is 1ml.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200713645U CN202548132U (en) | 2012-02-29 | 2012-02-29 | Bubble-removing device for western blotting experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200713645U CN202548132U (en) | 2012-02-29 | 2012-02-29 | Bubble-removing device for western blotting experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202548132U true CN202548132U (en) | 2012-11-21 |
Family
ID=47168749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200713645U Expired - Fee Related CN202548132U (en) | 2012-02-29 | 2012-02-29 | Bubble-removing device for western blotting experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202548132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111285362A (en) * | 2018-12-06 | 2020-06-16 | 清华大学 | Preparation method of graphene adhesive film and transfer method of graphene |
-
2012
- 2012-02-29 CN CN2012200713645U patent/CN202548132U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111285362A (en) * | 2018-12-06 | 2020-06-16 | 清华大学 | Preparation method of graphene adhesive film and transfer method of graphene |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20130229 |
|
| DD01 | Delivery of document by public notice |
Addressee: Zuo Xialin Document name: Notification of Termination of Patent Right |