using methanol and ethanol separately to check purity ...plant material used is root and leaf powder... soxhlet extraction
First you need to define wich component you will extract. After that you will select the solvent. finaly , acording to the soxhlet apparatus capacity you can define the solvent:solid ratio.
thank you sir
i will do extraction by petroleum ether for non polar compounds ...how much solvent and powder ratio i should now.......
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