|
| | Marathon 25/04/2010, 04:18 | 6 | 16500 | Forum de chimie |
| | Marathon 02/02/2010, 16:51 | 0 | 52894 | Forum de chimie |
| | Marathon 02/02/2010, 16:41 | 1 | 16746 | Forum de chimie |
| | Marathon 24/01/2010, 04:01 | 0 | 16794 | Forum de chimie |
| | Marathon 23/01/2010, 17:07 | 0 | 16817 | Forum de chimie |
| | Marathon 22/01/2010, 23:40 | 7 | 16845 | Forum de chimie |
| | Marathon 16/11/2009, 15:59 | 1 | 52991 | Forum de chimie |
| | Marathon 13/11/2009, 19:37 | 0 | 56681 | Forum de chimie |
| | Marathon 13/11/2009, 03:46 | 0 | 56708 | Forum de chimie |
| | Marathon 11/11/2009, 22:28 | 0 | 56737 | Forum de chimie |
| | Marathon 06/11/2009, 13:37 | 0 | 56788 | Forum de chimie |
| | Marathon 06/11/2009, 13:31 | 0 | 9256 | Forum de chimie |
| | Marathon 05/11/2009, 21:12 | 4 | 9285 | Forum de chimie |
| | Marathon 05/11/2009, 18:09 | 0 | 56810 | Forum de chimie |
| | Marathon 05/11/2009, 17:35 | 0 | 56818 | Forum de chimie |
| | Marathon 05/11/2009, 14:39 | 0 | 56825 | Forum de chimie |
| | Marathon 04/11/2009, 22:20 | 6 | 17856 | Forum de chimie |
| | Marathon 04/11/2009, 16:59 | 1 | 56854 | Forum de chimie |
| | Marathon 04/11/2009, 13:50 | 0 | 56865 | Forum de chimie |
| | Marathon 03/11/2009, 14:43 | 1 | 8853 | Forum de chimie |
| | Marathon 03/11/2009, 14:36 | 0 | 56911 | Forum de chimie |
| | Marathon 03/11/2009, 00:53 | 16 | 56928 | Forum de chimie |
| | Marathon 01/08/2009, 02:44 | 1 | 37568 | Forum de chimie |
| | Marathon 31/07/2009, 20:10 | 0 | 37583 | Forum de chimie |
| | Marathon 31/07/2009, 18:08 | 1 | 37598 | Forum de chimie |
| | Marathon 31/07/2009, 17:56 | 1 | 37603 | Forum de chimie |
| | Marathon 31/07/2009, 17:39 | 1 | 37610 | Forum de chimie |
| | Marathon 31/07/2009, 17:19 | 1 | 37616 | Forum de chimie |
| | Marathon 31/07/2009, 15:59 | 0 | 37630 | Forum de chimie |
| | Marathon 31/07/2009, 15:32 | 5 | 37645 | Forum de chimie |
| | Marathon 21/07/2009, 14:38 | 0 | 17079 | Forum de chimie |
| | Marathon 21/07/2009, 14:33 | 0 | 11167 | Forum de chimie |
| | Marathon 21/07/2009, 14:25 | 0 | 17082 | Forum de chimie |
| | Marathon 10/07/2009, 21:44 | 0 | 72261 | Forum de chimie |
| | Marathon 10/07/2009, 21:35 | 1 | 9236 | Forum de physique |
| | Marathon 10/07/2009, 21:07 | 0 | 72266 | Forum de chimie |
| | Marathon 29/06/2009, 21:33 | 1 | 8967 | Forum de chimie |
| | Marathon 29/06/2009, 20:58 | 0 | 74564 | Forum de chimie |
| | Marathon 29/06/2009, 20:56 | 3 | 8975 | Forum de chimie |
| | Marathon 26/06/2009, 14:36 | 0 | 51171 | Forum de chimie |
| | Marathon 25/06/2009, 18:54 | 0 | 53470 | Forum de chimie |
| | Marathon 25/05/2009, 21:59 | 0 | 21255 | Forum de chimie |
| | Marathon 25/05/2009, 08:42 | 0 | 21279 | Forum de chimie |
| | Marathon 14/05/2009, 23:17 | 0 | 23415 | Forum de chimie |
| | Marathon 14/05/2009, 05:23 | 1 | 23447 | Forum de chimie |
| | Marathon 13/05/2009, 16:39 | 0 | 23481 | Forum de chimie |
| | Marathon 13/05/2009, 16:24 | 1 | 23486 | Forum de chimie |
| | Marathon 13/05/2009, 15:27 | 1 | 8952 | Forum de chimie |
| | Marathon 13/05/2009, 14:48 | 2 | 8958 | Forum de chimie |
| | Marathon 13/05/2009, 00:52 | 0 | 32278 | Forum de chimie |
| | Marathon 12/05/2009, 18:11 | 0 | 32301 | Forum de chimie |
| | Marathon 05/05/2009, 03:21 | 0 | 24709 | Forum de chimie |
| | Marathon 02/05/2009, 16:41 | 0 | 47390 | Forum de chimie |
| | Marathon 01/05/2009, 22:13 | 0 | 47412 | Forum de chimie |
| | Marathon 01/05/2009, 20:17 | 0 | 23122 | Forum de chimie |
| | Marathon 01/05/2009, 19:30 | 0 | 47420 | Forum de chimie |
| | Marathon 30/04/2009, 23:32 | 0 | 47440 | Forum de chimie |
| | Marathon 30/04/2009, 22:27 | 1 | 47443 | Forum de chimie |
| | Marathon 29/04/2009, 15:36 | 0 | 47462 | Forum de chimie |
| | Marathon 29/04/2009, 01:52 | 0 | 47474 | Forum de chimie |
| | Marathon 27/04/2009, 19:23 | 0 | 24785 | Forum de chimie |
| | Marathon 27/04/2009, 19:16 | 0 | 47503 | Forum de chimie |
| | Marathon 27/04/2009, 14:40 | 0 | 24800 | Forum de chimie |
| | Marathon 26/04/2009, 23:34 | 0 | 47530 | Forum de chimie |
| | Marathon 26/04/2009, 20:09 | 16 | 47541 | Forum de chimie |
| | Marathon 25/04/2009, 03:42 | 0 | 24841 | Forum de chimie |
| | Marathon 19/04/2009, 23:44 | 0 | 56759 | Forum de chimie |
| | Marathon 18/04/2009, 19:01 | 0 | 32401 | Forum de chimie |
| | Marathon 18/04/2009, 00:03 | 0 | 32416 | Forum de chimie |
| | Marathon 17/04/2009, 13:34 | 0 | 32437 | Forum de chimie |
| | Marathon 17/04/2009, 05:19 | 0 | 23576 | Forum matériel et produits |
| | Marathon 17/04/2009, 01:20 | 0 | 32450 | Forum de chimie |
| | Marathon 16/04/2009, 14:32 | 0 | 32467 | Forum de chimie |
| | Marathon 16/04/2009, 04:48 | 1 | 14324 | Forum de chimie |
| | Marathon 16/04/2009, 04:43 | 13 | 32485 | Forum de chimie |
| | Marathon 01/04/2009, 06:08 | 1 | 23760 | Forum de chimie |
| | Marathon 01/04/2009, 01:37 | 0 | 23764 | Forum de chimie |
| | Marathon 30/03/2009, 23:59 | 9 | 23814 | Forum de chimie |
| | Marathon 26/03/2009, 02:54 | 0 | 56927 | Forum de chimie |
| | Marathon 25/03/2009, 13:33 | 1 | 56942 | Forum de chimie |
| | Marathon 25/03/2009, 02:02 | 1 | 56961 | Forum de chimie |
| | Marathon 24/03/2009, 04:45 | 0 | 56986 | Forum de chimie |
| | Marathon 24/03/2009, 02:52 | 21 | 56992 | Forum de chimie |