Time

Sample (M₁)

Sample (M₂)

Sample (M₃)

Sample (C₁)

Sample (C₂)

Sample (C₃)

20

1.11

1.20

1.08

1.10

1.12

1.08

40

1.16

1.35

1.12

1.12

1.19

1.11

60

1.42

1.60

1.19

1.22

1.45

1.19

80

1.99

2.03

1.21

1.54

1.57

1.20

100

2.69

2.62

1.27

1.88

1.20

1.27

120

4.62

3.65

1.40

2.20

2.24

1.39

140

23.63

8.81

1.49

5.48

5.08

1.49