Research Article
Stability-Indicating HPLC Assay for Determination of Idebenone in Pharmaceutical Forms
Table 2
Precision study of the method.
|
Nominal conc. (mg/mL) | Intraday precision | Interday precision | Calculated conc. (mg/mL), mean ± SD | RSD (%) | Calculated conc. (mg/mL), mean ± SD | RSD (%) |
| 3.5 | 3.46 ± 0.03 | 0.95 | 3.45 ± 0.02 | 0.58 | 4.5 | 4.53 ± 0.03 | 0.76 | 4.58 ± 0.03 | 0.69 | 6.5 | 6.51 ± 0.05 | 0.81 | 6.47 ± 0.04 | 0.65 |
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