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Chromatography


Chromatography is a family of analytical chemistry techniques for the separation of mixtures. It involves passing the sample, a mixture which contains the analyte, in the "mobile phase", often in a stream of solvent, through the "stationary phase.
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Paper Chromatography
This technique provides an easy way to separate the components of a mixture.
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batch chromatography
Affinity chromatography can be used in a number of applications, including nucleic acid purification, protein purification from cell free extracts and antibody purification from blood serum.
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chromatography - technique generaly most useful for protein fractionation and developed to separate small molecules such as sugars and amino acids.
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Chromatography is a chemical-based process. It uses what are known as "columns," with media inside of the columns that either repel something or attract something, ...
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high-performance liquid chromatography (HPLC) A type of chromatography using relatively high pressures and small diameter column packings to achieve sharp and highly reproducible elution profiles.
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Column liquid chromatography or capillary electrophoresis (CE), which are more easily coupled with MS using electrospray ionization (ES), in general, lack the resolution required for the analysis of complex biological samples.
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To characterise protein-protein interactions, a number of chromatography techniques are used especially affinity chromatography.
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See denaturing high-performance liquid chromatography.
Related Terms: Denaturing high-performance liquid chromatography (DHPLC)
Large scale chromatographical method to detect sequence polymorphisms.
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Any protein that binds tightly to a specific sugar or sugars. Used in affinity chromatography to purify glycoproteins and as reagents for detecting glycoproteins.
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ...
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