https://padlet.com/louis_desc/amd0ru6k33s0 en-us 2018-11-25 13:51:03 UTC 2023-01-20 12:37:06 UTC hello@padlet.com louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504705 Placer la plaque de chromatographie dans la cuve jusqu'à ce que l'éluant arrive au somme de la plaque. Sécher puis observer]]> 2018-11-25 13:52:42 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504705 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504710 2018-11-25 13:52:46 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504710 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504711 Pour cette expérience il faut les deux filtrats des expériences précedentes]]> 2018-11-25 13:52:46 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504711 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504712 2018-11-25 13:52:46 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504712 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504714 2018-11-25 13:52:46 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504714 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504718 Préparer une plaque de chromatographie en tracant un trait fin à 1,5 cm du bord sur une feille de papier]]> 2018-11-25 13:52:47 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504718 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504719 Une fois les filtrats obtenus passer les protections (gants, lunettes)]]> 2018-11-25 13:52:48 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504719 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504721 Filtrez le mélange dans un récipient]]> 2018-11-25 13:52:48 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504721 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504722 Découper ces feuilles]]> 2018-11-25 13:52:49 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504722 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504723 5 g de carrotes dans un mortier]]> 2018-11-25 13:52:49 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504723 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504727 5 g de feuille d'épinard dans un mortier]]> 2018-11-25 13:52:50 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504727 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504729 2018-11-25 13:52:50 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504729 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504733 Filtrez le mélange dans un récipient]]> 2018-11-25 13:52:51 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504733 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504734 On rajoute 5mL d'éthanol]]> 2018-11-25 13:52:51 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504734 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504736 On broye]]> 2018-11-25 13:52:52 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504736 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504737 2018-11-25 13:52:52 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504737 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504738 Broyer le tout dans le mortier]]> 2018-11-25 13:52:52 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504738 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504740 Rajouter 1 spatule de sable de Fontainebleau]]> 2018-11-25 13:52:52 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504740 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504741 On rajoute 1 spatule de sable de Fontainebleau]]> 2018-11-25 13:52:52 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504741 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504742 Puis préparer une cuve à chromatographie en versant 1cm d'éluant]]> 2018-11-25 13:52:52 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307504742 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307506232 2018-11-25 14:05:50 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307506232 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307506332 2018-11-25 14:06:34 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307506332 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307506391 2018-11-25 14:07:08 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307506391 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307506407 2018-11-25 14:07:17 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307506407 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307506422 2018-11-25 14:07:22 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307506422 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307507282 Ajouter 5mL d'éthanol]]> 2018-11-25 14:14:01 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307507282 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307507583 2018-11-25 14:16:45 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307507583 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307507599 2018-11-25 14:16:55 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307507599 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307507605 2018-11-25 14:16:58 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307507605 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307507612 2018-11-25 14:17:02 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307507612 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307508827 2018-11-25 14:25:47 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307508827 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307508848 2018-11-25 14:25:58 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307508848 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307508947 Placer grâce à un cure-dent un dépôt des colorants extraits]]> 2018-11-25 14:26:44 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307508947 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307509554 2018-11-25 14:30:44 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307509554 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307509698 2018-11-25 14:31:44 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307509698 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/307509807 2018-11-25 14:32:35 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/307509807 louis_desc https://padlet.com/louis_desc/amd0ru6k33s0/wish/308222898 Les résultats de cette CCM n’a pas été concluante, en effet les résultats attendus étaient différents.]]> 2018-11-27 12:27:50 UTC https://padlet.com/louis_desc/amd0ru6k33s0/wish/308222898