Question

explain tlc and it's applications
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Answer 1

Answer:

One of the most important applications of TLC is in separation of multicomponent pharmaceutical formulations. In food and cosmetic industry, TLC method is used for separation and identification of colors, preservatives, sweetening agent, and various cosmetic products.

Answer 2

Answer:

ohk

Explanation:

A centralized database (sometimes abbreviated CDB) is a database that is located, stored, and maintained in a single location. This location is most often a central computer or database system, for example a desktop or server CPU, or a mainframe computer.