Table 3.

TPC and TFC of all extracts of C. procera, P. spiralis and P. tomentosa.

Extracts	TPC (mg/g Gallic Acid)			TFC (mg/g Quercetin)
	C. procera	P. spiralis	P. tomentosa	C. procera	P. spiralis	P. tomentosa
B	377.2 ± 2.6	113.2 ± 2.3	311.50 ± 3.04	82.7 ± 1.3	168.5 ± 0.9	107.7 ± 1.5
A	126.4 ± 4.5	59.2 ± 1.9	213.00 ± 1.32	52.3 ± 1.8	112.1 ± 1.1	69.9 ± 1.6
W	181.5 ± 2.5	30.8 ± 1.6	62.00 ± 1.80	28.2 ± 2.8	104.3 ± 0.8	21.0 ± 0.8

Values expressed are means ± S.D. of three parallel measurements: B = butanol extract, A = aq. MeOH extract, W = water extract.