| S. No |
Petroleum ether concentration(mg/ml) |
Diameter (cm) |
| 1 |
1 |
1 |
| 2 |
3 |
1.52 |
| 3 |
5 |
1.57 |
| 4 |
9 |
1.65 |
| S. No |
Acetone concentration (mg/ml) |
Diameter (cm) |
| 1 |
1 |
0.4 |
| 2 |
3 |
0.5 |
| 3 |
5 |
0.51 |
| 4 |
9 |
0.57 |
| S. No |
Methanol concentration (mg/ml) |
Diameter (cm) |
| 1 |
1 |
0.5 |
| 2 |
3 |
0.75 |
| 3 |
5 |
1 |
| 4 |
9 |
1.5 |
| S. No |
Benzene concentration (mg/ml) |
Diameter (cm) |
| 1 |
1 |
0.52 |
| 2 |
3 |
0.51 |
| 3 |
5 |
0.52 |
| 4 |
9 |
0.5 |
|
