CHROMATOGRAPHY:
It is one laboratory techniques used to separate mixture of compounds based up on their size and molecular weight. There are 2 phases one is stationary phase and another is mobile phase. It started with paper chormatography but now it given a unique technology HPLC (High Pressure Liquid Chromatrography) which is used to molecules.
In this video i have tried to expand the history, principle and same of the base techniques.
(V.KUZHANDAI VELU)
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