Research Article
Validation of Simultaneous Volumetric and HPLC Methods for the Determination of Pridinol Mesylate in Raw Material
| Mobile phase | RT pridinol mesylate | RSD | Tailing | | % | RSD |
| Acetonitrile : buffer (0.8 : 2) | 8.747 | 0.11 | 1.02 | 30276 | 101.9 | 0.21 | Acetonitrile : buffer (2 : 2) | 2.296 | 0.03 | 1.07 | 8438.2 | 99.7 | 1.70 | Acetonitrile : buffer (2 : 1) pH 5 | 5.790 | 0.23 | 1.03 | 13370.3 | 101.7 | 0.48 | Acetonitrile : buffer (2 : 1) pH 6.4 | 6.588 | 0.24 | 1.00 | 69484.9 | 99.3 | 0.44 |
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