Colla corii asini ethanol extract | Dilution rate | Colony number | Average | Mean | |||
---|---|---|---|---|---|---|---|
Control | 107 | 300 | 285 | 121 | 143 | 212.2 | 4.5 × 108 |
108 | 58 | 45 | 98 | 73 | 68.5 | ||
0.78 mg/ml | 103 | 55 | 42 | 30 | 70 | 49.2 | 4.9 × 104 |
1.56 mg/ml | 101 | 20 | 40 | 50 | 60 | 42 | 39 |
3.12 mg/ml | 101 | 20 | 50 | 20 | 20 | 28 | |
6.24 mg/ml | 101 | 50 | 50 | 60 | 30 | 48 |