About Thin Layer Chromatography results of 8,638
35:58
42:27
38:17
51:26
41:25
42:15
31:59
36:02
42:13
51:28
49:36
39:36
33:18
32:20
59:59
48:04
89:17
43:36
53:32
41:33
49:01
49:30
49:25
48:50
36:32
36:31
120:52
45:16
35:14
70:37
29:37
42:35
112:13
33:35
36:03
40:59
34:19
61:27
44:16
38:32
112:27
79:30
54:51
40:02
36:31
36:18