Table 1. Amount and color of extract obtained after ten days of soaking.
|
Plants |
S. cumini |
P. dactylifera |
L. chinensis |
A. heterophyllus |
||||
|
Solvent system |
Ac |
Et |
Ac |
Et |
Ac |
Et |
Ac |
Et |
|
Amount (gram) |
5.65 |
4.57 |
4.07 |
4.47 |
5.55 |
5.31 |
2.4 |
1.9 |
|
Color |
B |
B |
R |
R |
LR |
R |
O |
O |
Ac, acetone; Et, Ethanol; B, brown; R, red; LR, light red; O, orange