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Physicochemical characteristics of placebo and EFdA & CSIC combination films.
| Parameter | Placebo film | EFdA & CSIC combination film |
|---|---|---|
| Size (sq. in.) | 2 × 1 | 2 × 1 |
| Appearance | Translucent and flexible | Translucent and flexible |
| Weight (mg) (n = 9) | 173.87 ± 5.40 | 178.74 ± 8.22 |
| Moisture content (% w/w) (n = 3) | 6.4 ± 0.2 | 6.6 ± 1.0 |
| Puncture strength (kg/mm) (n = 3) | 6.5 ± 0.3 | 8.5 ± 1.1 |
| Drug content (mg drug/Film) (n = 3) | N.A. | (1.1± 0.02) for CSIC (1.0± 0.02) for EFdA |
N.A. denotes not applicable
