Ethanol extraction

Hello guys, I have decided to share with you some of the photographs that I took doing my graduate work with being able to qualify as a Bachelor of Chemistry. Today with great enthusiasm I share a photo where you can see the work that an extraction process does, where technical grade ethanol was used for 24 hours to allow the soluble components in the biomass of the microalgae to pass into the extract . This solution has been reported by some scientific articles, where they mention the appearance of proteins, fatty acids, vitamins and also bioactive components.

Photo by Mairim Morales. 2019.