Research Article
New Simple Spectrophotometric Method for the Simultaneous Estimation of Paracetamol and Flupirtine Maleate in Pure and Pharmaceutical Dosage Form
Table 1
Absorptivity value for PAR.
| Concentration (µg/mL) | Absorbance | Absorptivity | Absorbance | Absorptivity |
− 245 nm | nm | nm | |
| 5 | 0.336 | 672.00 | 0.000 | 0.00 | 7.5 | 0.503 | 670.66 | 0.001 | 1.33 | 10 | 0.674 | 674.00 | 0.000 | 0.00 | 12.5 | 0.835 | 668.00 | 0.001 | 0.80 | 15 | 1.011 | 674.00 | 0.000 | 0.00 |
| | Absorptivity for | 671.73
| Absorptivity for | 0.42
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