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Stationary Phase is a layer or coating on the supporting medium that interacts with the analytes and is fixed in a place either in column or a planar surface. It can be solid, liquid, gel or solid-liquid mixture.
Wiki User
∙ 15y ago
Wiki User
∙ 9y agoon the basis of mobile phase Which be either liquid or gas, chromatography is classsified into two categories. 1)Liquid chromatography 2) Gas chromatography.
Stationary phase in relation to liquid chromatography may be solid or liquid.
Wiki User
∙ 13y agoIn paper chromatography you have to use the correct paper. This paper has certain chemicals on it that absorb certain substances. This absorbant on the paper is called the stationary phase.
The mobile phase is the solvent that the paper is dipped into.
See related link below for more info
Wiki User
∙ 12y agoThe Different Types of Chromatography
There are four main types of chromatography. These are Liquid Chromatography, Gas Chromatography, Thin-Layer Chromatography and Paper Chromatography.
Liquid Chromatography is used in the world to test water samples to look for pollution in lakes and rivers. It is used to analyze metal ions and organic compounds in solutions. Liquid chromatography uses liquids which may incorporate hydrophilic, insoluble molecules.
Gas Chromatography is used in airports to detect bombs and is used is forensics in many different ways. It is used to analyze fibers on a persons body and also analyze blood found at a crime scene. In gas chromatography helium is used to move a gaseous mixture through a column of absorbent material.
Thin-layer Chromatography uses an absorbent material on flat glass or plastic plates. This is a simple and rapid method to check the purity of an organic compound. It is used to detect pesticide or insecticide residues in food. Thin-layer chromatography is also used in forensics to analyze the dye composition of fibers.
Paper Chromatography is one of the most common types of chromatography. It uses a strip of paper as the stationary phase. Capillary action is used to pull the solvents up through the paper and separate the solutes.
Wiki User
∙ 12y agoIt is the blotting paper or the filter paper
Wiki User
∙ 12y agothe stationary phase in paper chromatography is the blotting paper or the filter paper which is held on a suitable support
Wiki User
∙ 10y agoits agarose.
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What is used to sort DNA into different lenghts?
Gel Electrophoresis
what is the gel in Gel Electrophoresis?
For larger molecules like proteins we use polyacrylamide gel electrophoresis (PAGE). For smaller pieces like DNA we use agarose gel electrophoresis
A technique that can be used to compare the DNA of two or more plants is?
Gel electrophoresis
Can gel electrophoresis be used to determine the purity of an enzyme?
Yes it can be done if you use Poly-Acrylamide Gel Electrophoresis.
DNA fragments can be separated and analyzed by?
Pulse field gel electrophoresis is used to separate DNA fragments by their size.
What is used to sort DNA into different lenghts?
Gel Electrophoresis
what is the gel in Gel Electrophoresis?
For larger molecules like proteins we use polyacrylamide gel electrophoresis (PAGE). For smaller pieces like DNA we use agarose gel electrophoresis
Can a gel electrophoresis be performed both horizonnally and vertically?
yes for example 2D gel electrophoresis
A technique that can be used to compare the DNA of two or more plants is?
Gel electrophoresis
What is a common name for gel electrophoresis?
gel
Where can one learn more on gel electrophoresis?
To learn more about gel electrophoresis, one can Google it. There is also a whole Wikipedia article dedicated to gel electrophoresis, and it happens to be quite informative.
What has the author A J Houtsmuller written?
A. J. Houtsmuller has written: 'Agarose-gel-electrophoresis of lipoproteins' -- subject(s): Blood protein electrophoresis, Electrophoresis, Gel electrophoresis, Lipoproteins
Process that restriction fragments of DNA are separated from each other by the use of electricity?
The process is referred to as gel electrophoresis. This is an analytical process where DNA fragments can be separated based on size within a gel under the influence of an electric field
Can gel electrophoresis be used to determine the purity of an enzyme?
Yes it can be done if you use Poly-Acrylamide Gel Electrophoresis.
Difference between vertical and horizontal gel electrophoresis?
Horizantal gel electrophoresis is generally used for RNA/DNA based studies, while vertical gel electrophoresis is used for protein based studies.
What is the function of the gel electrophoresis?
Gel electrophoresis is an analytical method used to separate DNA, RNA or proteins based on size
What are the principles and methods of high performance liquid chromatography and gel chromatography?
Liquid chromatography separation of multicomponant system according to diffrent interaction of dissolved componant with stationary phase. the stationary phase and mobile phase is very wide range
