. 2013 Aug 30;2(3):156–166. doi: 10.3390/antiox2030156

Table 2.

Total flavonoid constituents of S. asper leaves aqueous and ethanol extract from oven dried (OD) and freeze dried (FD) treatments.

Extraction solvent (mL)	Total flavonoid content (mgQE/g)
Extraction solvent (mL)	* OD	* FD
AE	10.26 ± 0.04 ^a	15.38 ± 0.05 ^b
70% EtOH	22.28 ± 0.03 ^a	22.70 ± 0.02 ^b
50% EtOH	19.16 ± 0.03 ^a	19.74 ± 0.05 ^b
30% EtOH	8.87 ± 0.02 ^a	9.92 ± 0.05 ^b

Data bearing different letters in the same row for each drying method is significantly different (p < 0.05); * Mean ± standard deviation (n = 3).