Table 6 Estimation of TOLP in its tablet dosage form and in its laboratory prepared mixtures with diclofenac sodium or paracetamol by the developed potentiometric procedure and reported method [6]
Dosage form | MYDOCALM 150 mg | TOLP: diclofenac sodium at ratio 3:1 | TOLP: paracetamol at ratio 1:2.2 | Reported HPLC method [6] |
|---|---|---|---|---|
Mean % recoverya ± SD | 99.52 ± 0.61 | 99.92 ± 0.93 | 100.33 ± 0.93 | 98.8 ± 0.98 |
N | 3 | 3 | 3 | 3 |
Students t test (2.776) at p = 0.05 | 1.079 | 1.441 | 1.959 | |
F test (19) at p = 0.05 | 2.644 | 1.133 | 1.133 |