Research Article
Simultaneous Estimation of Pantoprazole Sodium and Levosulpiride in Capsule Dosage Form by Simultaneous Equation Spectrophotometric Method
Table 1
Summary of the validation parameters.
| | Parameters | PNT | LVS |
| | Detection limit (g/mL) | 0.4785 | 0.5301 | | Quantitation limit (g/mL) | 1.4500 | 1.6063 | | Accuracy (%) | 100.24–100.99 | 100.52–100.95 | | Precision (%RSD) | | | | Intraday precision | 0.59–1.28 | 0.65–1.37 | | Interday precision | 1.15–1.95 | 1.05–2.23 | | Repeatability (%RSD) | 0.38–0.69 | 0.37–1.21 | | Robustness | 98.45–100.48% | 99.12–100.65% |
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