Home Videos Videos Sort by Title A-Z Title Z-A Date ascending Date descending Items per page 12 24 48 51 videos 00:03:42 Cristallisation de sulfate de cuivre 00:03:03 P1A_190520_G01 00:01:51 P1A_20190529_G07 00:04:28 C1A_190520_G11 00:02:57 M1A_190513_G11 00:02:19 P1A_190513_G09 00:03:49 C1A_190513_G10 00:04:29 P1A_190513_G06 00:03:24 M1A_190506_G01 00:02:49 C1A_190324_G11 00:00:40 TP5 en CPI1A : Distillation 00:02:53 TP6 en CPI1A : Extraction liquide... 1 2 3 4 5
