Things to keep in mind before using the rotavapors
7) Once the solvent has been removed, vent the rotovap, turn the vacuum off, and turn off the heating of the water bath. 8) Remove the sample and empty the collection flask. 9) Please make sure, the rotovap is clean when you are finished. 10) In case of solvent spills in the water bath, please change the water, clean it
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