S.No
Concentration In (3.3μg/ml )
Absorbance
% Reduction
IC
50
Value (μg/ml)
1.
10
0.370
24.48
47
2.
20
0.353
27.95
3.
30
0.321
34.48
4.
40
0.286
41.63
5.
50
0.255
48.97
6.
60
0.216
55.91
7.
70
0.192
60.81
8.
80
0.165
66.32
9.
90
0.128
73.87
10.
100
0.102
79.18
Table 9:
Antioxidant Activity of Flower Extract of
T. officinale
Absorbance of the sample at 517 nm Absorbance of Control = 0.490.
