An amount of 0.9 g powers of DRPs (equivalent to 10 g of FRPs) was loaded into a Sohlext extractor and then was extracted using hexameter 150 ml for 6 h.
An amount of 0.9 g powers of DRPs (equivalent to 10 g of FRPs) was loaded into a Sohlext extractor and then was extracted using hexameter 150 ml for 6 h.