| Mean found ± RSD%a |
---|
| Proposed LC method | Reference method [16] |
---|
| 98.97 ± 0.49 | 99.22 ± 1.07 |
| Fb = 4.768 | |
| tb = 0.992 | |
Recoveryc | | |
| 99.15 ± 0.65 | 99.33 ± 0.24 |
- *Labelled to contain 120 mg FEX per tablet, batch number 0T00757.
- a Mean and RSD% for five determinations
- b Theoretical values of F and t for p = 0.05 and n = 5 are 6.39 and 2.31, respectively.
- c For standard addition of 50% at the nominal content (n = 5)