5:12 play_arrow proteines-membranaires chez la cellule M. Baaziz visibility 1 schedule 12 سال پیش favorite
1:48 play_arrow peroxydase-test using guaiacol as substrate. A practical work on date palm peroxidases extracted from leaves and tested by students M. Baaziz visibility 44 schedule 12 سال پیش favorite
3:21 play_arrow saccharine-sucralose-aspartame. Edulcorants à goût sucré M. Baaziz visibility 93 schedule 12 سال پیش favorite
3:20 play_arrow edulcorants et goûts sucrés المضافات و الذوق السكري M. Baaziz visibility 22 schedule 12 سال پیش favorite
2:55 play_arrow sarin-irreversible-inhibitor غاز السارين M. Baaziz visibility 2 schedule 12 سال پیش favorite
8:42 play_arrow acides-gras-satures-insatures- أحماض دهنية مشبعة و لا مشبعة M. Baaziz visibility 120 schedule 12 سال پیش favorite
4:11 play_arrow save date palm (sauver le palmier dattier). Education aux enfants M. Baaziz visibility 85 schedule 13 سال پیش favorite
1:19 play_arrow opuntia-cross. Croisement du figuier de barbarie M. Baaziz visibility 8 schedule 13 سال پیش favorite
4:59 play_arrow chromatographie-papier-acides-amines M. Baaziz visibility 1 schedule 13 سال پیش favorite
2:31 play_arrow chromatographie sur couche mince des lipides des graines de tournesol M. Baaziz visibility 1 schedule 13 سال پیش favorite
2:24 play_arrow Isoenzyme extraction from leaves of date palm (french version) M. Baaziz visibility 59 schedule 13 سال پیش favorite
1:15 play_arrow DNA electrophoresis on agarose gel M. Baaziz visibility 408 schedule 13 سال پیش favorite