Table 1 Extractive yield (%) obtained from the ethanol extract of K. galanga (rhizome)
Plant name | Part used | Dry powder weight (W′) g/mL | Dry weight of crude extract (W) g/mL | % Yield (W/W′) |
|---|---|---|---|---|
Kaempferia galanga (Ethanol extract) | Rhizome | 25 g in 125 mL (0.2 g/mL) | 1.82 g from 125 mL 0.01456 (g/mL) | 7.28% |