Table 2: Determination of accuracy by percentage recovery method.

Ingredient *Tablet amount (μg/mL)Level of addition (%) *Amount added (μg/mL) *Total amount taken from tablet (μg/mL)Amount recovered (μg/mL)% RecoveryAverage % Recovery

10.00808.418.418.3499.67
Lafutidine10.0010010.220.2020.1399.65100.1 ± 0.07611
10.0012012.2322.2322.45100.98

10.00808.318.318.2699.78
Domperidone10.0010010.420.42099.1099.18
10.0012012.622.622.198.67

*Amount equivalent to pure drug.