Chromatography

Chromatography is an analytical technique commonly used for separating a mixture of chemical substances into its individual components, so that the individual components can be thoroughly analysed. There are many types of chromatography e.g., liquid chromatography, gas chromatography, ion-exchange chromatography, affinity chromatography, but all of these employ the same basic principles. Chromatography may be either preparative or analytical technique. The main purpose of preparative chromatography is to separate the components of a mixture for later use which is a form of purification. Analytical chromatography is done normally with small amounts of samples which are majorly for establishing the presence or measuring the relative proportions of analytes in a mixture. The two are not mutually limited. Several types of chromatographic techniques are involved in the chromatography in which each type of chromatographic method deals with each type of particular separation techniques.

Chromatography has numerous applications in both chemical and biological fields. In biochemical research, it is widely used in for the separation and identification of chemical compounds. This technique is employed to analyze complex mixtures of hydrocarbons in the petroleum industry.

Chromatography, as a separation method has a very high number of advantages over older techniques like crystallization, solvent extraction, and distillation. Without requiring an extensive fore knowledge of the identity, number, or relative amounts of the substances present, it has the capability of separating the components of a multicomponent chemical mixture.

  • Column Chromatography
  • Planar Chromatography
  • Paper Chromatography
  • Thin Layer Chromatography (TLC)
  • Gas Chromatography
  • Liquid Chromatography
  • Supercritical Fluid Chromatography
  • Ion Exchange Chromatography
  • Size-exclusion Chromatography
  • Expanded Bed Adsorption Chromatographic Separation
  • Reversed-Phase Chromatography
  • Hydrophobic Interaction Chromatography
  • Two-Dimensional Chromatography
  • Simulated Moving-Bed Chromatography
  • Pyrolysis Gas Chromatography
  • Fast Protein Liquid Chromatography
  • Countercurrent Chromatography
  • Periodic Counter-Current Chromatography
  • Chiral Chromatography
  • Aqueous Normal-Phase Chromatography

Related Conference of Chromatography

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14th International Conference on Chemistry Meeting

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June 25-26, 2024

13th World Congress on Chromatography

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16th International Conference on Clinical Chemistry

Berlin, Germany
December 18-19, 2024

4th International Conference on Petrochemistry and Natural Gas

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