International Journal of Interdisciplinary Research
Table 6 Skin irritation test of the sample on rat skin
Sample details | Score of the rat skin | |||||
|---|---|---|---|---|---|---|
24 h | 48 h | 72 h | ||||
Erythema | Edema | Erythema | Edema | Erythema | Erythema | |
Positive control | 4 | 4 | 4 | 4 | 4 | 4 |
Negative control | 0 | 0 | 0 | 0 | 0 | 0 |
Test sample | 0 | 0 | 0 | 0 | 0 | 0 |