Table 3 Accuracy and precision for the determination of CLN.HCL in bulk powder by the proposed method:
Drug | Method | mg/ml | RSD % | %Recovery | ||
|---|---|---|---|---|---|---|
Taken | Found | S.D* | ||||
CLN.HCl | Fixed time | 1 | 1.018 | 0.011 | 1.08 | 101.81 |
2 | 1.996 | 0.034 | 1.68 | 99.8 | ||
4 | 3.98 | 0.013 | 0.33 | 99.5 | ||
8 | 8.056 | 0.022 | 0.27 | 100.7 | ||
16 | 16.069 | 0.075 | 0.47 | 100.43 | ||
20 | 20.337 | 0.398 | 1.96 | 101.69 | ||
Initial rate | 1 | 1.02 | 0.017 | 1.67 | 102 | |
2 | 2.035 | 0.04 | 1.97 | 101.75 | ||
4 | 3.93 | 0.012 | 0.31 | 98.25 | ||
8 | 8.1 | 0.12 | 1.48 | 101.25 | ||
16 | 16.1 | 0.2 | 1.24 | 100.63 | ||
20 | 19.89 | 0.32 | 1.61 | 99.45 | ||