CN110161108A - A kind of electrophoresis tank convenient for fixed plastic plate - Google Patents
A kind of electrophoresis tank convenient for fixed plastic plate Download PDFInfo
- Publication number
- CN110161108A CN110161108A CN201810295772.0A CN201810295772A CN110161108A CN 110161108 A CN110161108 A CN 110161108A CN 201810295772 A CN201810295772 A CN 201810295772A CN 110161108 A CN110161108 A CN 110161108A
- Authority
- CN
- China
- Prior art keywords
- plastic plate
- box body
- electrophoresis tank
- lid
- layer box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001962 electrophoresis Methods 0.000 title claims abstract description 65
- 238000009413 insulation Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000000499 gel Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 7
- 239000000872 buffer Substances 0.000 description 6
- 102000039446 nucleic acids Human genes 0.000 description 5
- 108020004707 nucleic acids Proteins 0.000 description 5
- 150000007523 nucleic acids Chemical class 0.000 description 5
- 230000009182 swimming Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229920001817 Agar Polymers 0.000 description 1
- 108091005461 Nucleic proteins Proteins 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003196 chaotropic effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001502 gel electrophoresis Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012160 loading buffer Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000005439 thermosphere Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/453—Cells therefor
Abstract
The invention discloses a kind of electrophoresis tank convenient for fixed plastic plate, including groove body, lid and plastic plate, groove body both ends are equipped with electrode, are correspondingly provided with the conducting ring being electrically connected to a power source on lid, when cover cap is together on groove body, electrode is connected with power supply；Plastic plate includes bottom plate and side plate, and side plate is vertical with the two sides of bottom plate to be connected, and side plate is equipped with limit card slot, is correspondingly provided with limit bolt on lid；When cover cap is together on groove body, limit bolt is clamped limit card slot, and plastic plate is fixed.Lid and plastic plate are fixed together by a kind of electrophoresis tank convenient for fixed plastic plate of the present invention, and plastic plate can not be moved or be rotated, and ensure that the linearity of electrophoretic band, the case where will not intersecting between adjacent ribbons.
Description
Technical field
The present invention relates to electrophoresis equipment technical field more particularly to a kind of electrophoresis tanks convenient for fixed plastic plate.
Background technique
Electrophoresis tank is the core component of gel electrophoresis system, including disc electrophoresis slot, vertical slab electrophoresis groove and level
Electrophoresis tank three categories, wherein Horizontal electrophoresis tank is most widely used in nucleic acid separation qualification process.Horizontal electrophoresis tank includes electricity
Swimming slot pedestal and electrode, wherein electrode connect the electric field to be formed from cathode to anode with external power supply, and nucleic acid or albumen are in
In electric field, since itself is electrically charged so that nucleic acid or protein molecular towards the swimming of opposite polarity electrode one end also cross
Gel layer realizes nucleic acid molecules separation, the layering of different molecular weight by means of the layering of gel layer, molecule inhibition, as a result,
Form different bands.
At present, it is common to use Horizontal electrophoresis tank by the way that directly plastic plate (including gel) is placed in Horizontal electrophoresis tank
Electrophoresis is carried out, still, as ion electrically charged in electrophoretic buffer to two end electrodes movement and generates gas in electrophoresis process
Bubble, causes electrophoretic buffer to occur the flowing recycled and turbulent flow in Horizontal electrophoresis tank, to drive plastic plate in horizontal strip electrophoresis
It is moved in slot, easily causes plastic plate azimuth shift, and then electrophoretic band is caused to deviate the sample phase between swimming lane or swimming lane
Mutually obscure, seriously affects the effect of electrophoresis.
Summary of the invention
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide a kind of electrophoresis convenient for fixed plastic plate
Slot can be good at fixing plastic plate by the electrophoresis tank, prevent plastic plate movement or rotation, Jin Erke in electrophoresis process
It takes and is easy to cause electrophoretic band to deviate swimming lane or occur between each other because of mobile or rotation in existing electrophoresis tank electrophoresis process
The problem of obscuring.
The purpose of the present invention adopts the following technical scheme that realization:
A kind of electrophoresis tank convenient for fixed plastic plate, including groove body, lid and plastic plate, the groove body both ends are equipped with electricity
Pole is correspondingly provided with the conducting ring being electrically connected to a power source on the lid, when the cover cap is together on groove body, the electrode with
Power supply conducting；
The plastic plate includes bottom plate and side plate, and the side plate is vertical with the two sides of bottom plate to be connected, and the side plate is equipped with
Limit card slot is correspondingly provided with limit bolt on the lid；
When the cover cap is together on groove body, the limit bolt is clamped limit card slot, and the plastic plate is fixed.
Further, postive stop baffle is additionally provided on the side plate, the limit card slot is set on postive stop baffle, the lid
On be correspondingly provided with the first through hole for extending vertically through lid；
When the cover cap is together on groove body, the postive stop baffle passes through first through hole.
Further, the limit card slot is limit hole group, and the limit hole group includes that several limits being vertically arranged are led to
Hole；
When the cover cap is together on groove body, in the limit bolt insertion limiting through hole.
Further, the postive stop baffle includes two pairs, and two pairs of postive stop baffles are symmetrically set in bottom plate two sides.
Further, the limit hole group is from top to bottom set there are three limiting through hole, and the centers of three limiting through hole is to limiting
The distance on the top of position baffle is respectively 15mm, 20mm and 25mm.
Further, the electrophoresis tank convenient for fixed plastic plate further includes the cryogenic box for accommodating groove body, described low
Incubator includes upper layer box body and lower layer box body, and horizontal grate is equipped between the upper layer box body and lower layer box body；
Drawer is additionally provided in the lower layer box body, when the drawer is relative to upper layer bin movement, drawer is selectively accommodated
In lower layer box body or pull out outside lower layer box body.
Further, horizontal slide rail, any of the horizontal slide rail perpendicular to lower layer box body are equipped in the lower layer box body
Side；
The drawer bottom is equipped with idler wheel, and the idler wheel is rolled along horizontal slide rail.
Further, it is additionally provided with handle on the outer surface of the drawer, when drawer is contained in lower layer box body, the pumping
The outer surface of drawer and the side of corresponding lower layer box body are concordant.
Further, external jack and interior jointing holes of the upper layer box body equipped with mutual conduction, the external jack
For electric connection of power supply, the interior jointing holes are for being electrically connected lid.
Further, thermal insulation layer made of one layer of heat-barrier material is laid on the inner wall of the cryogenic box.
Compared with prior art, the beneficial effects of the present invention are:
A kind of electrophoresis tank convenient for fixed plastic plate of the present invention, including groove body, lid and plastic plate, groove body both ends are equipped with electricity
Pole is correspondingly provided with the conducting ring being electrically connected to a power source on lid, and when cover cap is together on groove body, electrode is connected with power supply, by
This can carry out electrophoresis.Plastic plate equally includes bottom plate and side plate, and side plate is vertical with the two sides of bottom plate to be connected, and side plate is equipped with limit
Position card slot, is correspondingly provided with limit bolt on lid.When cover cap is together on groove body, lid is fixed together with groove body, at this point,
Experimenter snaps fit onto limit bolt in corresponding limit card slot, and thus lid and plastic plate are fixed together, also, makes
Offset plate is parallel with groove body, and plastic plate can not be moved or be rotated, and ensure that the linearity of electrophoretic band, between adjacent ribbons also not
It will appear the case where intersecting.After the completion of electrophoresis, bolt first can be extracted into limit card slot, plastic plate and lid are de- as a result,
Connection, then lid is extracted from groove body, it is possible thereby to which taking out gel carries out imaging.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the electrophoresis tank convenient for fixed plastic plate of one embodiment of the present invention；
Fig. 2 is the disassemblying structure schematic diagram of electrophoresis tank shown in Fig. 1；
Fig. 3 is the partial enlarged view of bolt shown in Fig. 1；
Fig. 4 is the structural schematic diagram of cryogenic box.
In figure: 10, groove body；11, electrode；20, lid；21, conducting ring；22, limit bolt；23, first through hole；30, it makes
Offset plate；31, bottom plate；32, side plate；321, limit card slot；322, postive stop baffle；40, cryogenic box；41, upper layer box body；411, external
Jack；42, lower layer box body；421, drawer；4211, handle；43, horizontal grate；44, thermal insulation layer.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
Embodiment 1
As shown in Figure 1, for a kind of electrophoresis tank convenient for fixed plastic plate of the present invention.As shown in Fig. 2, to be convenient for shown in Fig. 1
The dismantling state of the electrophoresis tank of fixed plastic plate.
As shown in Figure 1-3, should include groove body 10, lid 20 and plastic plate 30, groove body convenient for the electrophoresis tank of fixed plastic plate
10 both ends are equipped with electrode 11, and the conducting ring 21 being electrically connected to a power source is correspondingly provided on lid 20, when lid 20 is covered on slot
When on body 10, electrode 11 is connected with power supply.Thus, it is possible to supply electricity to electrophoresis tank by external power supply, electrophoresis is carried out.Plastic plate 30
Including bottom plate 31 and side plate 32, the two sides of side plate 32 and bottom plate 31 are vertically connected on together, by falling liquid on bottom plate 31
Ago-Gel or agar powder gel after gel agglomeration and form solid blob of viscose, for nucleic acid or albumen to be separated by electrophoresis
Macromolecular.Limit card slot 321 is additionally provided on side plate 32, correspondingly, the upper surface of lid 20 is equipped with limit bolt 22, wherein
Limit bolt 22 is slidably connected with lid 20.When experiment, limit bolt 22 can be first slided, so that limit bolt 22 snaps fit onto limit
In the card slot 321 of position, hereby it is achieved that lid 20 and plastic plate 30 (together with running gel) are connected together, realize and pass through lid 20
Plastic plate 30 is fixed.Plastic plate 30 is placed in groove body 10 together with lid 20 again, at this point, plastic plate 30 is hung on
On lid 20, by the connection between groove body 10 and lid 20, groove body 10, lid 20 and 30 three of plastic plate are fixed as a result,
Together, plastic plate 30 will not be moved or be rotated on electrophoresis direction as a result, advantageously ensure that the linearity of electrophoretic band,
Simultaneously as plastic plate 30 is connected together with lid 20, submerge so as to guaranteeing plastic plate 30 by electrophoretic buffer same
When, 30 chaotropic face of plastic plate is closer, and electrophoretic buffer will not influence the colour developing mark in experimenter's observation sample-loading buffer
The displacement of note is conducive to the electrophoresis progress that experimenter observes electrophoretic band, facilitates the progress time control of experiment.
As preferred embodiment, as shown in Fig. 2, be additionally provided with postive stop baffle 322 on side plate 32, postive stop baffle 322 by
The part that side plate 32 upwardly extends out is formed.Limit card slot 321 is set on postive stop baffle 322, and the is correspondingly provided on lid 20
One through-hole 23, first through hole 23 extend vertically through two faces of lid 20 from the bottom to top.When electrophoresis, first plastic plate 30 (can be connected
Same running gel) on postive stop baffle 322 pass through first through hole 23.Limit bolt 22 is slided again, so that limit bolt 22 snaps fit onto
In the limit card slot 321 on postive stop baffle 322, hereby it is achieved that lid 20 and plastic plate 30 are connected together.Finally,
Plastic plate 30 is placed in groove body 10 together with lid 20, then lid 20 is covered on groove body 10, is powered on
Carry out electrophoresis.
As preferred embodiment, as shown in Fig. 2, limit card slot 321 is limit hole group, limit hole group includes in vertical
Three limiting through hole of arrangement, and the radius of three limiting through hole is 2mm.The circle center distance of the limiting through hole of the top limits
The top of baffle 322 is 15mm, and the top of the circle center distance postive stop baffle 322 of intermediate limiting through hole is 20mm, the lowermost
The top of the circle center distance postive stop baffle 322 of limiting through hole is 25mm.It can be by selecting limit bolt 22 when testing as a result,
It is inserted into different limiting through hole, to adjust the height of plastic plate 30, guarantees that running gel can be submerged by electrophoretic buffer, together
When, running gel is unlikely to influence experimenter in electrophoresis process to electrophoretic band on film because submergence electrophoretic buffer is too deep
Observation.
As preferred embodiment, it is all provided on two blocks of side plates 32 of 30 two sides of plastic plate there are two postive stop baffle 322, and
Two postive stop baffles 322 on left side plate 32 are mutually symmetrical set on the two sides of bottom plate 31, i.e., the line of two pairs postive stop baffles 322
It is each perpendicular to the electrophoretic band direction of plastic plate.By the way that two pairs of postive stop baffles 322 are arranged, plastic plate 30 and lid can be more consolidated
Being fixedly connected between body 20, when being conducive to be further ensured that plastic plate 30 is put into groove body 10, plastic plate 30 is put in level
State is set, and then ensures that electric field force suffered by the running gel in plastic plate 30 is identical, guarantees the real reliability of experimental result.
As preferred embodiment, as shown in figure 4, should further include for accommodation groove convenient for the electrophoresis tank of fixed plastic plate
The cryogenic box 40 of body 10, cryogenic box 40 includes upper layer box body 41 and lower layer box body 42, between upper layer box body 41 and lower layer box body 42
Equipped with horizontal grate 43, horizontal grate 43 is equipped with several airflow holes, for carrying out between upper layer box body 41 and lower layer box body 42
Heat exchange.Upper layer box body 41 and lower layer box body 42 are separated by horizontal grate 43, while not influencing heat exchange.Its
In, drawer 421 is equipped in lower layer box body 42, when drawer 421 is relative to upper 41 stretching motion of layer box body, 421 selectivity of drawer is received
It is dissolved in lower layer box body 42 or pulls out outside lower layer box body 42.When carrying out electrophoresis, drawer 421 first can be pulled out into lower layer box body 42
Outside, and down ice cube is added in layer box body 42, then drawer 421 is promoted in lower layer box body 42.Further, groove body 10, lid 20 with
And plastic plate 30 is placed on horizontal grate 43, covers the upper cover of cryogenic box 40, access power supply can carry out electrophoresis.By by electrophoresis
Slot is placed in cryogenic box 40, can effectively absorb a large amount of heat generated in electrophoresis process, especially long-time electrophoresis or
The heat generated when high-voltage pulse electrophoresis is come so that electrophoretic band is unlikely to spread apart easily, ensure that the linearity of electrophoretic band.
As preferred embodiment, lower layer box body 42 is equipped with horizontal slide rail, and horizontal slide rail is perpendicular to lower layer box body 42
Leading flank when opening cryogenic box 40 (i.e., side that user front faces), 421 bottom of drawer is correspondingly provided with idler wheel, and rolls
Wheel is set on horizontal slide rail.In use, idler wheel is along horizontal when drawer 421 is promoted or pulled out lower layer box body 42 by user
Sliding rail rolls.Thus, it is ensured that experimenter easily can pull open or close drawer 421, facilitate experimenter as needed
Ice cube is added.
As preferred embodiment, as shown in figure 4, being additionally provided with handle 4211 on the outer surface of drawer 421.In use,
Experimenter can hold the handle 4211 and drawer 421 is pushed into lower layer box body 42 or is pulled out from lower layer box body 42.When
When drawer 421 is contained in lower layer box body 42, (when pulling out drawer 421, user front is faced for the outer surface of drawer 421
Face, that is, face locating for handle 4211) it is concordant with the leading flank of lower layer box body 42.On the one hand, it is ensured that completely enclose ice cube
In cryogenic box 40, the cryogenic effect in cryogenic box 40 ensure that；On the other hand, the outer surface of drawer 421 and lower layer box body 42
Leading flank it is concordant, also can guarantee the leading flank whole smooth of lower layer box body 42, be convenient for carrying.
As preferred embodiment, as shown in figure 4, the outer wall of upper layer box body 41 is equipped with external jack 411, it is corresponding
, interior jointing holes are additionally provided on the inner wall of upper layer box body 41, external jack 411 is electrically connected with interior jointing holes.Pass through external jack
411 and interior jointing holes conduct effect so that the electrophoresis tank is connected with external power supply, external jack 411 and interior jointing holes into
One step ensure that the sealing and thermal insulation of cryogenic box 40, be conducive to maintain the low temperature in cryogenic box 40 for a long time.
As preferred embodiment, as shown in figure 4, be laid on the inner wall of cryogenic box 40 made of one layer of heat-barrier material every
Thermosphere 44.It can guarantee that the temperature long period in cryogenic box 40 keeps low temperature level by the way that thermal insulation layer 44 is arranged, meet big point
Long-time electrophoresis requirement when sub- electrophoresis.
Embodiment 2
Embodiment 2 difference from example 1 is that: limit card slot 321 is made of three holes, and three holes are not same
On straight line, correspondingly, limit bolt 22 includes three root cutting bars.When electrophoresis, three root cutting bars correspondence can be inserted into three
Kong Zhong can preferably fix the connection between lid 20 and plastic plate 30 by means of the stability of triangle, guarantee electrophoresis strip
The linearity of band.
The above embodiment is only the preferred embodiment of the present invention, and the scope of protection of the present invention is not limited thereto,
The variation and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed range.
Claims (10)
1. a kind of electrophoresis tank convenient for fixed plastic plate, which is characterized in that including groove body, lid and plastic plate, the groove body two
End is equipped with electrode, is correspondingly provided with the conducting ring being electrically connected to a power source on the lid, when the cover cap is together on groove body, institute
Electrode is stated to be connected with power supply；
The plastic plate includes bottom plate and side plate, and the side plate is vertical with the two sides of bottom plate to be connected, and the side plate is equipped with limit
Card slot is correspondingly provided with limit bolt on the lid；
When the cover cap is together on groove body, the limit bolt is clamped limit card slot, and the plastic plate is fixed.
2. the electrophoresis tank as described in claim 1 convenient for fixed plastic plate, which is characterized in that be additionally provided with limit on the side plate
Baffle, the limit card slot are set on postive stop baffle, and the first through hole for extending vertically through lid is correspondingly provided on the lid；
When the cover cap is together on groove body, the postive stop baffle passes through first through hole.
3. the electrophoresis tank as claimed in claim 2 convenient for fixed plastic plate, which is characterized in that the limit card slot is limit hole
Group, the limit hole group include several limiting through hole being vertically arranged；
When the cover cap is together on groove body, in the limit bolt insertion limiting through hole.
4. the electrophoresis tank as claimed in claim 3 convenient for fixed plastic plate, which is characterized in that the postive stop baffle includes two
It is right, and two pairs of postive stop baffles are symmetrically set in bottom plate two sides.
5. the electrophoresis tank as claimed in claim 4 convenient for fixed plastic plate, which is characterized in that the limit hole group is from top to bottom
If there are three limiting through hole, the distance on center to the top of postive stop baffle of three limiting through hole be respectively 15mm, 20mm and
25mm。
6. the electrophoresis tank as described in any one in claim 1-5 convenient for fixed plastic plate, which is characterized in that described convenient for fixation
The electrophoresis tank of plastic plate further includes the cryogenic box for accommodating groove body, and the cryogenic box includes upper layer box body and lower layer box body, institute
It states and is equipped with horizontal grate between layer box body and lower layer box body；
Drawer is additionally provided in the lower layer box body, when the drawer is relative to upper layer bin movement, drawer is selectively contained in down
In layer box body or pull out outside lower layer box body.
7. the electrophoresis tank as claimed in claim 6 convenient for fixed plastic plate, which is characterized in that be equipped with water in the lower layer box body
Smooth rail, either side of the horizontal slide rail perpendicular to lower layer box body；
The drawer bottom is equipped with idler wheel, and the idler wheel is rolled along horizontal slide rail.
8. the electrophoresis tank as claimed in claim 7 convenient for fixed plastic plate, which is characterized in that on the outer surface of the drawer also
Equipped with handle, when drawer is contained in lower layer box body, the outer surface of the drawer and the side of corresponding lower layer box body are concordant.
9. the electrophoresis tank as claimed in claim 8 convenient for fixed plastic plate, which is characterized in that the upper layer box body is equipped with phase
The external jack be mutually connected and interior jointing holes, the external jack are used for electric connection of power supply, and the interior jointing holes are for being electrically connected
Lid.
10. the electrophoresis tank as claimed in claim 9 convenient for fixed plastic plate, which is characterized in that on the inner wall of the cryogenic box
It is laid with thermal insulation layer made of one layer of heat-barrier material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810295772.0A CN110161108A (en) | 2018-03-30 | 2018-03-30 | A kind of electrophoresis tank convenient for fixed plastic plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810295772.0A CN110161108A (en) | 2018-03-30 | 2018-03-30 | A kind of electrophoresis tank convenient for fixed plastic plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110161108A true CN110161108A (en) | 2019-08-23 |
Family
ID=67636672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810295772.0A Pending CN110161108A (en) | 2018-03-30 | 2018-03-30 | A kind of electrophoresis tank convenient for fixed plastic plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110161108A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111239231A (en) * | 2020-02-26 | 2020-06-05 | 西安医学院 | Detachable constant temperature electrophoresis auxiliary device |
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| CN105116042A (en) * | 2015-09-25 | 2015-12-02 | 贵州大学 | PCR-SSCP (polymerase chain reaction-single strand conformation polymorphism) gel electrophoresis low-temperature operation box |
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| CN206015124U (en) * | 2016-09-22 | 2017-03-15 | 中南大学 | A kind of new electrophoresis fixing device |
| CN206161585U (en) * | 2016-08-29 | 2017-05-10 | 天津市康婷生物工程有限公司 | Novel nucleic acid electrophoresis tank |
| CN107356653A (en) * | 2017-08-21 | 2017-11-17 | 莫纳（苏州）生物科技有限公司 | Integral type electrophoresis apparatus |
| CN206682556U (en) * | 2016-12-27 | 2017-11-28 | 海尔（青岛）国际智慧教育网络有限公司 | A kind of network equipment for being easy to place and its mounting bracket |
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|---|---|---|---|---|
| US4830725A (en) * | 1987-08-04 | 1989-05-16 | Life Technologies, Inc. | Electrophoresis apparatus |
| TW530943U (en) * | 2000-09-06 | 2003-05-01 | Wealtec Bioscience Co Ltd | Gelatine disc structure of electrophoresis slot |
| CN202670411U (en) * | 2012-05-15 | 2013-01-16 | 苏州国环环境检测有限公司 | Portable sample box capable of refrigerating |
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| CN105116042A (en) * | 2015-09-25 | 2015-12-02 | 贵州大学 | PCR-SSCP (polymerase chain reaction-single strand conformation polymorphism) gel electrophoresis low-temperature operation box |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111239231A (en) * | 2020-02-26 | 2020-06-05 | 西安医学院 | Detachable constant temperature electrophoresis auxiliary device |
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Application publication date: 20190823 |