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Why Flash Chromatography method is inexpensive and quicker?

August 11, 2014


 

After the process of chemical synthesis, the compounds of interest need to be purified in a proper manner. Some of the popular purification techniques are Crystallization, Separation, Filtration, Liquid-Liquid clean up and Distillation. All these techniques are vastly used in the laboratories. But there is another purification method that is used for separating two almost same nature substances. This process known as Flash Chromatography.

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Flash Column Chromatography for Organic Chemistry

Flash Column Chromatography for Organic Chemistry

June 12, 2014


 

Silica gel is the most commonly used desiccant in the food and pharmaceutical packing industry. It is US FDA approved and also very safe. Silica gel is also called silica aerogel or hydrated silica. Silica gel, along with being a good desiccant in food packaging industry is also used in many procedures in chemistry. It is used in chromatography as a stationary phase. Different particles of different sizes are used for achieving a desired separation of certain molecular sizes in the process of column chromatography. Silica Gel Powder is used in Pharma & Chemical Research Laboratories for column chromatography.

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flash chromatography process

How TLC Grade of Chromatography is used?

June 10, 2014


 

Chromatography is said to be the best technique which is used to separate compounds form any substance. This is an efficient technique which helps to know that what all constituents are combined to make that substance. This has made the work of scientists easy for various processes. This process can be followed for the identification of compounds in both organic as well as inorganic substances. Depending on the product intensity and molecular placement different technique of chromatography can be used.

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