Drugs

Label claim (mg/tablet)

Amount of standard drug added (%)

% Drug Recovered

% R.S.D.

BF

5

0

100.84

1.43

80

100.97

1.57

100

99.98

0.81

120

98.31

0.76

HCTZ

6.25

0

101.64

1.46

80

99.80

1.23

100

100.18

0.84

120

98.03

0.31