Tubes

T1

T2

T3

T4

T5

T6

T’1

T’2

T’3

T’4

T’5

T’6

Oil (g)

27.3

27.3

27.3

27.3

27.3

27.3

27.3

27.3

27.3

27.3

27.3

27.3

Water (g)

30

30

30

30

30

30

30

30

30

30

30

30

MgO (g)

4

4

4

4

4

4

6

6

6

6

6

6

Vaseline (g)

30

30

30

30

30

30

30

30

30

30

30

30

Paracetamol (mg)

0

250

0

125

250

500

0

250

0

125

250

500

Griseofulvin (mg)

0

0

50

25

50

75

0

0

50

25

50

75