CN204405590U - A kind of experimental provision for observing polyacrylamide gel - Google Patents
A kind of experimental provision for observing polyacrylamide gel Download PDFInfo
- Publication number
- CN204405590U CN204405590U CN201520008438.4U CN201520008438U CN204405590U CN 204405590 U CN204405590 U CN 204405590U CN 201520008438 U CN201520008438 U CN 201520008438U CN 204405590 U CN204405590 U CN 204405590U
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- CN
- China
- Prior art keywords
- observing
- polyacrylamide gel
- side plate
- experimental provision
- spade device
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Abstract
The utility model discloses a kind of experimental provision for observing polyacrylamide gel, comprise transparent cloche (11) and spade device (10), described cloche (11) is made up of glass top plate (1) and the glass side plate (2) that is arranged on glass top plate (1) both sides symmetrically, glass side plate (2) inwall is provided with group of guide plate (3) symmetrically, and spade device 10 can be free to slide on guide plate (3).The mode that the utility model adopts transparent cloche and spade device to combine, make experiment operator more clearly can observe the result of gel electrophoresis, and transparent cloche is not easy contaminated, more wear-resisting, can reusing strong, unnecessary moisture when getting gel can be discharged by the osculum simultaneously in spade device, is convenient to experimental implementation.
Description
Technical field
The utility model relates to a kind of experimental provision for observing polyacrylamide gel, belongs to testing equipment technical field.
Background technology
Existing laboratory does not have the special device cutting and observe polyacrylamide gel, gel is placed in the pallet of white and observes by experimenter often, this pallet is adopted to carry out observing the situation being not only difficult to observe band after gel electrophoresis, and easily gel is made a mess of when getting glue, be difficult to reach experiment expected result.Therefore, in order to guarantee accurately to observe the situation of polyacrylamide gel band and keep the integrality of glue, be necessary to design a kind of observation polyacrylamide gel experimental provision.
Summary of the invention
The purpose of this utility model is, a kind of simple to operate, observation convenience, the cheap experimental provision for observing polyacrylamide gel are provided, this device can keep the integrality of colloid, and ensure the accuracy of polyacrylamide gel electrophoresis experimental result, bring great convenience to experiment operator, thus overcome the deficiencies in the prior art.
The technical solution of the utility model: a kind of experimental provision for observing polyacrylamide gel, comprise transparent cloche and spade device, described cloche is made up of glass top plate and the glass side plate that is arranged on glass top plate both sides symmetrically, glass side plate inwall is provided with group of guide plate symmetrically, and spade device can be free to slide on guide plate.
Described spade device comprises base plate, side plate and backboard, base plate is provided with one group of osculum near backboard place, has handle in backboard arranged outside.
The front end of described side plate is provided with chamfering, and to facilitate when depositing gel, spade device can be come in and gone out valve bag freely.
The cross section of described handle is semicircle, can play good anti-skidding effect.
Owing to adopting technique scheme, the utility model has the advantage of: the mode that the utility model adopts transparent cloche and spade device to combine, make experiment operator more clearly can observe the result of gel electrophoresis, and transparent cloche is not easy contaminated, more wear-resisting, can reusing strong, unnecessary moisture when getting gel can be discharged by the osculum simultaneously in spade device, the side plate of spade device devises two band chamferings, therefore side plate can prevent gel from coming off on the one hand, chamfering on the other hand on side plate freely enters valve bag when being convenient to deposit gel.In addition, spade device adopts semi-circular handle, can play good anti-skidding effect.In sum, this experiment is novel have practical, simple to operate, be not easy by reagent contamination, cheap advantage, convenience is brought to operator, overcome the problems such as existing experimental technique inconvenient operation, gel be frangible, can promote the use of in areas such as school, hospital, factories, benefit is obvious.
Accompanying drawing explanation
Fig. 1 is the structural representation of spade device in the utility model;
Fig. 2 is the structural representation of cloche in the utility model;
Fig. 3 is the structural representation of spade device when being placed in cloche.
Description of reference numerals: 1-glass top plate, 2-glass side plate, 3-guide plate, 4-base plate, 5-side plate, 6-backboard, 7-handle, 8-osculum, 9-chamfering, 10-spade device, 11-cloche.
Embodiment
In order to make the utility model object, technical scheme and advantage clearly, below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment,
For observing the structural representation of the experimental provision of polyacrylamide gel as shown in Figure 3, this device comprises transparent cloche 11 and spade device 10, described cloche 11 is made up of glass top plate 1 and the glass side plate 2 that is arranged on glass top plate 1 both sides symmetrically, glass side plate 2 inwall is provided with group of guide plate 3 symmetrically, and spade device 10 can be free to slide on guide plate 3.Described spade device 10 comprises base plate 4, side plate 5 and backboard 6, base plate 4 is provided with one group of osculum 8 near backboard 6 place, has handle 7 in backboard 6 arranged outside.Further, the front end of described side plate 5 is provided with chamfering 9, and to facilitate when depositing gel, spade device 10 can be come in and gone out valve bag freely, and the cross section of the handle 7 simultaneously be semicircle, can play good anti-skidding effect.
During use, polyacrylamide gel can be shoveled on base plate 4 by spade device 10, then moisture unnecessary in spade device 10 is discharged from osculum 8, now spade device 10 is placed on reposefully on the guide plate 3 in cloche 11, gel can not only be avoided like this to be subject to outside contamination, and to facilitate experiment operator clearly to observe the result of gel electrophoresis.
Claims (4)
1. one kind for observing the experimental provision of polyacrylamide gel, it is characterized in that: comprise transparent cloche (11) and spade device (10), described cloche (11) is made up of glass top plate (1) and the glass side plate (2) that is arranged on glass top plate (1) both sides symmetrically, glass side plate (2) inwall is provided with group of guide plate (3) symmetrically, and spade device (10) can be free to slide on guide plate (3).
2. the experimental provision for observing polyacrylamide gel according to claim 1, it is characterized in that: described spade device (10) comprises base plate (4), side plate (5) and backboard (6), at base plate (4), upper close backboard (6) place is provided with one group of osculum (8), has handle (7) in backboard (6) arranged outside.
3. the experimental provision for observing polyacrylamide gel according to claim 2, is characterized in that: the front end of described side plate (5) is provided with chamfering (9).
4. the experimental provision for observing polyacrylamide gel according to claim 2, is characterized in that: the cross section of described handle (7) is for semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520008438.4U CN204405590U (en) | 2015-01-07 | 2015-01-07 | A kind of experimental provision for observing polyacrylamide gel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520008438.4U CN204405590U (en) | 2015-01-07 | 2015-01-07 | A kind of experimental provision for observing polyacrylamide gel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204405590U true CN204405590U (en) | 2015-06-17 |
Family
ID=53429440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520008438.4U Expired - Fee Related CN204405590U (en) | 2015-01-07 | 2015-01-07 | A kind of experimental provision for observing polyacrylamide gel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204405590U (en) |
-
2015
- 2015-01-07 CN CN201520008438.4U patent/CN204405590U/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: 20150617 Termination date: 20210107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |