chromatography wikipedia - EAS
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See all on Wikipediahttps://en.wikipedia.org/wiki/ChromatographyIn chemical analysis, chromatography is a laboratory technique for the separation of a mixture into its components. The mixture is dissolved in a fluid solvent (gas or liquid) called the mobile phase, which carries it through a system (a column, a capillary tube, a plate, or a sheet) on which a material called the … See more
Chromatography, pronounced /ˌkroʊməˈtɒɡrəfi/, is derived from Greek χρῶμα chroma, which means "color", and γράφειν graphein, which means "to write". The combination of these two terms was directly inherited … See more
Chromatography was first devised in Russia by the Italian-born scientist Mikhail Tsvet in 1900. He developed the technique and coined the term … See more
Column chromatography
Column chromatography is a separation technique in which the stationary bed is within a tube. The particles of the solid stationary phase or the support coated with a liquid stationary phase may fill the whole inside … See moreGas chromatography
Gas chromatography (GC), also sometimes known as gas-liquid chromatography, (GLC), is a separation technique in which the mobile phase is a gas. Gas chromatographic separation is always carried out … See more
• Analyte – the substance to be separated during chromatography. It is also normally what is needed from the mixture.
• Analytical chromatography – the use of chromatography to … See moreThe basic principle of displacement chromatography is: A molecule with a high affinity for the chromatography matrix (the displacer) competes … See more
Affinity chromatography is based on selective non-covalent interaction between an analyte and specific molecules. It is very specific, but not very robust. It is often used in biochemistry in the purification of proteins bound to tags. These fusion proteins are … See more
Wikipedia text under CC-BY-SA license- https://simple.wikipedia.org/wiki/Chromatography
Chromatography is the separation of the parts of a mixture for chemical analysis and identification. The outcome depends on the speed at which the mixed substances move through special …
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- https://en.wikipedia.org/wiki/History_of_chromatography
The history of chromatography spans from the mid-19th century to the 21st. Chromatography, literally "color writing", was used—and named— in the first decade of the 20th century, primarily for the separation of plant pigments such as chlorophyll (which is green) and carotenoids (which are orange and yellow). New forms of chromatography developed in the 1930s and 1940s made the technique useful for a wide range of separation processes and chemical analysis tasks, especially in
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- https://simple.wikipedia.org/wiki/Gas_chromatography
Gas chromatography. Gas chromatography is a type of chromatography. The sample that is going to be tested is first turned into a gas, and then carried through a column by a nonreactive …
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- https://id.wikipedia.org/wiki/Kromatografi
Kromatografi adalah suatu teknik pemisahan molekul berdasarkan perbedaan pola pergerakan antara fase gerak dan fase diam untuk memisahkan komponen (berupa molekul) yang berada …
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- https://commons.wikimedia.org/wiki/Category:Chromatography
Media in category "Chromatography" The following 199 files are in this category, out of 199 total. 11כרומטוגרפיה גרף.JPG 615 × 820; 27 KB. 3-Point interaction model.png 349 × 312; 9 KB. A …
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Introduction to Hydrophobic Interaction Chromatography (HIC) Hydrophobic interaction chromatography (HIC) separates molecules based on their hydrophobicity. HIC is a useful separation technique for purifying proteins while …
- https://byjus.com/chemistry/adsorption-chromatography
The 4 types of chromatography are Thin Layer Chromatography, Paper chromatography, Column chromatography and Gas-Solid chromatography. What is Rf value? The retention factor of a particular material is the ratio of the …
- https://fr.wikipedia.org/wiki/Chromatographie_à_échange_d'ions
Chromatographe ionique de Metrohm. La chromatographie par échange d’ions (IC, Ion-exchange Chromatography), souvent appelée chromatographie ionique, désigne l’identification des ions …
- https://zh.wikipedia.org/wiki/色谱法
色谱法（英語：chromatography，又称层析法）是一种分离和分析方法，在分析化学、有机化学、生物化学等领域有着非常广泛的应用。色谱法利用不同物质在不同相态的选择性分配，以流 …
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