About Layer Chromatography results of 4,520
21:19
16:15
34:08
17:55
124:07
12:38
03:11
02:29
03:26
05:16
02:20
03:12
09:39
07:40
09:15
10:25
07:45
06:51
07:24
06:52
06:22
04:54
11:22
07:03
04:34
06:14
04:34
06:38
05:15
07:58
04:49
05:34
10:09
16:19
14:51
05:39
02:17
03:01
10:28
11:50
11:05
10:20
10:51
11:07
05:53
04:32