Table 2: Total flavonoid contents in B. variegata leaf extracts.

ExtractFlavonoid content

PE
BZ
CH
EA
AC
ET
AQ

The values for total flavonoids are represented as mg quercetin equivalent per gram (mg QE/g) of sample. The results are expressed as mean ± SEM ( ). Abbreviations: PE: petroleum ether, BZ: benzene, CH: chloroform, EA: ethyl acetate, AC: acetone, ET: ethyl alcohol, and AQ: water.