| Conc. (μg/ml) |
Intra-day precision |
Inter-day precision |
| *Mean peak area± SD (% RSD) |
*Mean peak area ± SD (% RSD) |
| 20 |
410508.33 ± 961.20 (0.23) |
410331.33 ± 867.24 (0.21) |
| 50 |
1069037.33 ± 15310.37 (1.43) |
1084725.33 ± 5525.22 (0.51) |
| 100 |
2114961.00 ± 9778.37 (0.46) |
2110788.33 ± 5377.64 (0.25) |
| Accuracy |
| Spiked conc. (μg/ml) |
Total conc. (μg/ml) |
Mean peak area ± SD (% RSD) |
Drug Found (μg/ml) |
% Recovery* |
| 8 (80 %) |
18 |
378301.00 ± 1042.36 (0.28) |
17.82 |
98.98 |
| 10 (100 %) |
20 |
421803.00 ± 1587.67 (0.38) |
19.89 |
99.43 |
| 12 (120 %) |
22 |
461385.33 ± 2765.64 (0.60) |
21.77 |
98.95 |
*Mean of three replicates