Table 2.
Antibacterial activity | ||||||||
---|---|---|---|---|---|---|---|---|
Zone of inhibition (mm) in three times (h) and concentration(μg/mL) | ||||||||
Free Ciprofloxacin | ||||||||
24 h | 48 h | 72 h | ||||||
0.25 | 0.5 | 1 | 0.25 | 0.5 | 1 | 0.25 | 0.5 | 1 |
19 | 27 | 30 | 20 | 28 | 34 | 20 | 28 | 34 |
Ciprofloxacin -SLN | ||||||||
24 h | 48 h | 72 h | ||||||
0.25* | 0.5 | 1 | 0.25 | 0.5 | 1 | 0.25 | 0.5 | 1 |
11 | 11 | 13 | 13 | 14 | 17 | 18 | 19 | 27 |
*Based on loading ratio.