different types of solution in cell

2:23

4:46

5:52

7:27

9:50

11:55

11:56

27:36

7:40

5:26

12:16

4:02

6:55

3:42

10:50

27:42

2:24

3:28

8:20

4:14

10:56

16:26

3:16

16:09

14:22

2:59

25:04

5:00

2:19

2:52

3:38

4:14

12:05

8:34

13:35

8:53

3:32

3:16

13:14

8:40

2:30

13:17

5:07

20:31

8:17

13:20

5:38

7:55

26:47

3:26

23:35

2:05

12:42

11:03

23:25

34:06

1:50

8:13

1:49

4:24