CN107843684A - A kind of thin layer chromatograph developing cylinder - Google Patents
A kind of thin layer chromatograph developing cylinder Download PDFInfo
- Publication number
- CN107843684A CN107843684A CN201711458121.0A CN201711458121A CN107843684A CN 107843684 A CN107843684 A CN 107843684A CN 201711458121 A CN201711458121 A CN 201711458121A CN 107843684 A CN107843684 A CN 107843684A
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- CN
- China
- Prior art keywords
- ammoniacal liquor
- cylinder
- thin layer
- holding chamber
- cylinder body
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/90—Plate chromatography, e.g. thin layer or paper chromatography
- G01N30/94—Development
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The invention discloses a kind of thin layer chromatograph developing cylinder, with gray iron, ammoniacal liquor holding chamber, due to being provided with ammoniacal liquor holding chamber using inboard wall of cylinder block, ammoniacal liquor holding chamber inner edge is less than the structure of cylinder body casing wall height, avoids the problem of traditional experiment room places ammoniacal liquor operation inconvenience using small beaker and easily spills pollution solvent.The present invention is easy to operate, does not pollute solvent, substantially increases efficiency and the degree of accuracy of experiment.
Description
Technical field
The present invention relates to labware, more particularly to a kind of thin layer chromatograph developing cylinder.
Background technology
Thin-layer chromatography is also known as thin-layer chromatography, belongs to solid-liquid adsorption chromatogram.With the development of science and technology thin-layered chromatography（TLC）
It is widely used in the discriminating of medicine complicated ingredient by people, is the important experiment of a quick separating and a small amount of material of qualitative analysis
Technology, the technology especially suitable for volatility it is smaller or higher temperature easily changes and can not use gas chromatographic analysis thing
Matter.Expansion cylinder is a kind of necessary experimental facilities of thin-layer chromatography, but under the experiment condition of ammonia saturated with vapor, single chamber thin layer color
Spectral expansion cylinder is needed to be contained in small beaker with by ammoniacal liquor, then small beaker is put into expansion cylinder, and operation is cumbersome；Multicell is thin
Layer chromatography expansion cylinder easily causes ammoniacal liquor and crosses room groove pollution solvent, so as to cause the failure of an experiment or experimental result inaccurate,
It has impact on conventional efficient and the degree of accuracy.Therefore, a kind of thin layer chromatograph developing cylinder is designed to be very important.
The content of the invention：
It is an object of the invention to provide a kind of thin layer chromatograph developing cylinder, can efficiently solve conventional troublesome in poeration, solvent
The problem of contaminated influence conventional efficient and the degree of accuracy.
The object of the present invention is achieved like this：A kind of thin layer chromatograph developing cylinder, there is gray iron, ammoniacal liquor holding chamber,
Cylinder body is to use open cuboid made of clear glass, is glass plate cylinder cap above cylinder body, and inboard wall of cylinder block is placed provided with ammoniacal liquor
Room.
As the further scheme of the present invention, the ammoniacal liquor holding chamber inner edge is less than cylinder body casing wall height.
A kind of thin layer chromatograph developing cylinder of the present invention, by being provided with ammoniacal liquor holding chamber on inboard wall of cylinder block, in ammoniacal liquor holding chamber
Highly, ammoniacal liquor holding chamber is located on inboard wall of cylinder block less than cylinder body casing wall for side, close from suitable for reading, can be placed ammoniacal liquor, be avoided
The problem of ammoniacal liquor operation inconvenience is placed using small beaker and easily spills pollution solvent.The present invention is easy to operate, does not pollute exhibition
Agent is opened, substantially increases efficiency and the degree of accuracy of experiment.
Brief description of the drawings：
Accompanying drawing 1 shows a kind of structural representation of thin layer chromatograph developing cylinder of the present invention, is described further with reference to accompanying drawing 1.
Embodiment：
Accompanying drawing 1 shows the structure of thin layer chromatograph developing cylinder of the present invention, a kind of thin layer chromatograph developing cylinder, have cylinder body 1, cylinder cap 2,
Ammoniacal liquor holding chamber 3, cylinder body 1 are to use open cuboid made of clear glass, and the top of cylinder body 1 is glass plate cylinder cap 2, in cylinder body 1
Wall is provided with ammoniacal liquor holding chamber 3, and the inner edge of ammoniacal liquor holding chamber 3 is less than the casing wall of cylinder body 1 height.
Claims (2)
1. a kind of thin layer chromatograph developing cylinder, there is cylinder body（1）, cylinder cap（2）, ammoniacal liquor holding chamber（3）, it is characterized in that：Cylinder body（1）It is
Open cuboid, cylinder body made of clear glass（1）Top is glass plate cylinder cap（2）, cylinder body（1）Inwall is put provided with ammoniacal liquor
Put room（3）.
2. a kind of thin layer chromatograph developing cylinder according to claim 1, it is characterized in that：The ammoniacal liquor holding chamber（3）Inner edge is low
In cylinder body（1）Casing wall height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711458121.0A CN107843684A (en) | 2017-12-28 | 2017-12-28 | A kind of thin layer chromatograph developing cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711458121.0A CN107843684A (en) | 2017-12-28 | 2017-12-28 | A kind of thin layer chromatograph developing cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107843684A true CN107843684A (en) | 2018-03-27 |
Family
ID=61684495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711458121.0A Withdrawn CN107843684A (en) | 2017-12-28 | 2017-12-28 | A kind of thin layer chromatograph developing cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107843684A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580867A (en) * | 2018-12-07 | 2019-04-05 | 青海省药品检验检测院 | A kind of Development of Thin-Layer Chromatography instrument |
-
2017
- 2017-12-28 CN CN201711458121.0A patent/CN107843684A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580867A (en) * | 2018-12-07 | 2019-04-05 | 青海省药品检验检测院 | A kind of Development of Thin-Layer Chromatography instrument |
| CN109580867B (en) * | 2018-12-07 | 2020-09-01 | 青海省药品检验检测院 | Thin-layer chromatography expandes appearance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180327 |