Research Article
Development and Validation of Stability Indicating RP-HPLC Method for Estimation of Satranidazole from Its Formulation
Table 5
Results of robustness study.
| | Chromatographic conditions | Normal | Variation | % assay | % relative standard deviation (% RSD) |
| | Wavelength (nm) | 320 | 318 | 100.00 | 0.5939 | | 322 | 101.01 | 0.63 |
| | Column temperature (°C) | 25 | 20 | 98.25 | 0.2734 | | 30 | 100.26 | 0.2101 |
| | Flow rate (mL/min) | 1 | 0.8 | 100.295 | 0.6133 | | 1.2 | 100.535 | 0.6541 |
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