Table 5. Milligrams of AAE per gram of Ixora coccinea and Ixora alba leaf and flower.

ICLPE: Ixora coccinea leaf petroleum ether; ICLCE: Ixora coccinea leaf chloroform extract; ICLEA: Ixora coccinea leaf ethyl acetate; ICLHA: Ixora coccinea leaf hydroalcoholic; ICFPE: Ixora coccinea flower petroleum ether; ICFCE: Ixora coccinea flower chloroform extract; ICFEA: Ixora coccinea flower ethyl acetate; ICFHA: Ixora coccinea flower hydroalcoholic; IALPE: Ixora alba leaf petroleum ether; IALCE: Ixora alba leaf chloroform extract; IALEA: Ixora alba leaf ethyl acetate; IALHA: Ixora alba leaf hydroalcoholic; IAFPE: Ixora alba flower petroleum ether; IAFCE: Ixora alba flower chloroform extract; IAFEA: Ixora alba flower ethyl acetate; IAFHA: Ixora alba flower hydroalcoholic; SD: standard deviation; AAE: ascorbic acid equivalents

Values are means of triplicate experiments

Extract	mg AAE/g mean ± SD	Extract	mg AAE/g mean ± SD
Ixora coccinea		Ixora alba
ICLPE	49.4 ± 0.01	IALPE	31.9 ± 0.03
ICLCE	68.9 ± 0.03	IALCE	37.4 ± 0.02
ICLEA	77.4 ± 0.05	IALEA	23.4 ± 0.01
ICLHA	5.9 ± 0.02	IALHA	7.4 ± 0.02
ICFPE	38.4 ± 0.01	IAFPE	31.9 ± 0.02
ICFCE	2.9 ± 0.04	IAFCE	36.4 ± 0.03
ICFEA	49.2 ± 0.03	IAFEA	23.4 ± 0.04
ICFHA	7.9 ± 0.05	IAFHA	7.4 ± 0.01