Can Silica gel be reused after putting in DCM?

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Grzegorz Boczkaj

Yes you can.

Regards

Bruce Neagle

The answer depends! Not really, if the column was used since most of the retained compounds are polar. If the column was not used and not properly packed SURE!

Tabrez Shaikh

Yes, but it depends upon compound which is adsorbed on your silica, if it is highly polar then try other solvents which may desorption the compounds.