Concentration level (μg/ml) | Intra-day precision | Inter-day precision | ||
---|---|---|---|---|
Peak area (mean ± SD) | RSD (%) | Peak area (mean ± SD) | RSD (%) | |
6 | 256980 ± 568.4 | 0.22 | 259606 ± 1588 | 0.61 |
8 | 351882 ± 1182 | 0.34 | 358161 ± 865.7 | 0.24 |
10 | 436126 ± 388.6 | 0.09 | 463025 ± 1316 | 0.28 |