Research Article
Preparation and Safety Evaluation of Centella asiatica Total Glycosides Nitric Oxide Gel and Its Therapeutic Effect on Diabetic Cutaneous Ulcers
Table 8
Orthogonal test and results of gel formation.
| | Test number | Factor | Molding score | Average | NO release time (min) | Composite score | | A | B | C | D |
| | 1 | Gel 1 | 1 | 1 | 1 | 1 | 9.40 | 9.05 | 40.00 | 9.82 | | Gel 2 | 8.70 |
| | 2 | Gel 1 | 1 | 2 | 2 | 2 | 8.40 | 8.30 | 40.67 | 9.49 | | Gel 2 | 8.20 |
| | 3 | Gel 1 | 1 | 3 | 3 | 3 | 7.40 | 7.45 | 41.00 | 9.07 | | Gel 2 | 7.50 |
| | 4 | Gel 1 | 2 | 1 | 2 | 3 | 8.40 | 8.25 | 34.00 | 8.65 | | Gel 2 | 8.10 |
| | 5 | Gel 1 | 2 | 2 | 3 | 1 | 8.30 | 8.25 | 36.00 | 8.90 | | Gel 2 | 8.20 |
| | 6 | Gel 1 | 2 | 3 | 1 | 2 | 9.30 | 9.15 | 34.70 | 9.19 | | Gel 2 | 9.00 |
| | 7 | Gel 1 | 3 | 1 | 3 | 2 | 8.20 | 7.95 | 34.70 | 8.57 | | Gel 2 | 7.70 |
| | 8 | Gel 1 | 3 | 2 | 1 | 3 | 8.50 | 8.65 | 29.00 | 8.26 | | Gel 2 | 8.80 |
| | 9 | Gel 1 | 3 | 3 | 2 | 1 | 8.60 | 8.65 | 32.70 | 8.50 | | Gel 2 | 8.70 |
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