Simultaneous Estimation of Pantoprazole Sodium and Levosulpiride in Capsule Dosage Form by Simultaneous Equation Spectrophotometric Method

Table 2

Validation study using mixed standard.

Amount of standard drug taken (𝜇g/mL)		% recovery ± SD (𝑛=3)
PNT	LVS	PNT	LVS
4	8	100.78 ± 1.76	99.79 ± 2.81
6	12	99.58 ± 1.91	99.39 ± 2.16
8	16	100.80 ± 0.81	100.04 ± 0.66
10	20	100.96 ± 1.51	99.62 ± 0.46