Making Chemical Purity using Chromatography

Among all the procedures the most demanded procedures is of column chromatography. In this procedure an absorbent is filled in a one third glass tube with alumina or silica gel. Then the material is soaked in selective solvent. Then the column is filled with slurry of absorbent and solvent. An important thing to be kept in mind is that there should be no space in the column. This type of packed column is termed as well packed column. This method...

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Column Chromatography Chemical Synthesis

Chromatography is a technique which is used to for the separation of elements from a compound. There are two phases involved in the process that is stationary and mobile phase. Mixture of whose compounds have to be analyzed is first soaked in the stationary phase and then mobile phase is passed through it. If the composition is correct and proper procedure is followed the compounds from the mixture are easily extracted. The compounds get separated on the bases of absorption and solubility. So, depending on the physical properties chromatography...

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