Level of
recovery |
Drug |
UV method%
Recovery±RSD* |
HPLC method %
Recovery±RSD* |
80 |
SAL |
98.70 ± 0.6405 |
99.59 ± 0.3567 |
PRE |
98.61 ± 0.4611 |
100.74 ± 0.5389 |
100 |
SAL |
99.02 ± 0.2740 |
98.80 ± 0.1115 |
PRE |
98.99 ± 0.3952 |
101.43 ± 0.0796 |
120 |
SAL |
99.63 ± 0.6404 |
98.66 ± 0.0154 |
PRE |
98.18 ± 0.3341 |
101.56 ± 0.1413 |
*Mean of three estimations. SAL= Salbutamol, PRE= Prednisolone |