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Influence of concentration of penetration enhancer on the skin permeability of LHCl
| Study code | Concentration of enhancer (%) | *Permeability coefficient Kp × 102 cm/hr1 | Enhancement factor. (E.F.) |
|---|---|---|---|
| PS4 | 5 | 7.491 (0.032) | 1.00 |
| PS12 | 7.5 | 8.010 (0.045) | 1.07 |
| PS13 | 10 | 9.292 (0.052) | 1.240 |
Results are the mean of triplicate observations. SEM values are given in parenthesis. Drug Concentration = 100 μ/ml
