Zongo Cheikna

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Questions related from Zongo Cheikna

Can anyone help me with the best technique to extract licopene from tomato or watermelon?

Conventional Solid/Liquid extraction with Hexane, Ether, Ethyl Acetate, Ethanol or other chemical solvents is used to extract lycopene. However, the solvent, the extraction time and other...

25 June 2014 7,199 2 View

Is there an ideal temperature to use when extracting essential oils with Clevenger apparatus?

I am extracting some essential oils from aromatic plants used as food or medicines in my country. Someone suggested that temperature of the heating mantle may play an essential role. I need help...

17 October 2013 6,274 11 View

Can anyone suggest the best technique to estimate the level of antioxidant compounds in a plant extract?

The aim is to estimate level of antioxidants in crude extracts of some medicinal plants.

14 July 2013 1,256 27 View