Table 2 Application of the proposed method for the determination of FAV in dosage form, plasma, and urine

Amount taken (ng/mL)

Amount found

(ng/mL)

Recovery

(%)

Amount found

(ng/mL)

Recovery

(%)

Amount found (ng/mL)

Recovery

(%)

20

19.93

99.69

19.80

99.00

19.70

98.50

80

80.68

100.86

78.54

98.18

78.46

98.08

150

148.43

98.95

149.46

99.64

151.50

101.00

250

251.26

100.50

251.45

100.58

251.22

100.49

350

349.25

99.78

350.76

100.22

350.78

100.22

Mean ± S.D

99.96 ± 0.75

99.52 ± 0.96

99.66 ± 1.29