Conc

%Rec

Conc

%Rec

Conc

%Rec

Conc

%Rec

CBZ

MEL

IBU

MEF

Pharmaceutical formulations

 0.4

100.50

0.5

99.50

0.25

100.46

0.25

99.40

0.8

99.63

1

100.20

0.5

99.64

0.5

99.63

1.5

100.86

2

99.67

1

100.32

1

100.86

3

102.75

4

100.54

2

100.85

2

100.25

6

99.55

8

99.42

4

99.97

4

99.46

12

99.28

16

99.67

8

100.23

8

100.45

Serum

0.8

100.37

1

100.20

0.5

99.62

0.5

99.94

1.5

101.57

2

100.49

1

99.67

1

100.49

3

100.59

4

99.06

2

100.60

2

100.32