ph 1 reaction

20:28

13:09

4:34

10:56

5:56

2:40

16:11

8:33

14:53

6:24

6:24

3:48

4:13

5:01

3:01

7:49

6:39

8:23

7:53

3:36

5:06

5:00

8:17

3:50

7:52

4:50

3:46

20:12

8:34

17:46

56:50

41:09

14:50

24:26

1:00:43

25:20

1:09:40

1:28:25

22:45

2:55