Excipients

Recovery ± RSD

Cellulose

Lactose

Carboxymethyl cellulose

Glucose

Vitamin C

Starch

Purified talc

99.83 ± 0.71

99.97 ± 0.82

98.57 ± 0.33

99.45 ± 0.29

98.97 ± 0.35

99.55 ± 0.88

99.85 ± 0.27