Rapid and Sensitive Method for Extraction of Plicosepalus acacia with Determination of Its Main Polyphenolic Compounds Using Validated HPLC

Table 3

Comparison of MSPD with other extraction methods for the extraction of main flavonoids in P. acacia.

	MSPD	Soxhlet	Sonication
Total extraction yield (mean ± SD, mg/g)
Sample (gm)	0.1	0.5	0.25
Solvent	8 mL MeOH	100 mL MeOH	40 mL MeOH
Time	15 min	6.5 h	0.5 h
Special apparatus	NO	Soxhlet	Ultrasonicator