Inicio ROUND BOTTOM FLASK FOR NITROGEN SCHLENK WITH CONICAL PTFE STOPCOCK 0100101721.M Round-bottom nitrogen flasks (Schlenk flasks), borosilicate glass 3.3, with a ground glass socket joint and a conical PTFE stopcock. View
FLASKS ROUND BOTTOM FLASKS FOR NITROGEN SCHLENK WITH GLASS STOPCOCK 0100101221.M Round-bottom nitrogen flasks (Schlenk flasks), borosilicate glass 3.3, with a ground glass cone joint and an angled sidearm, NS glass stopcock. View
ROUND BOTTOM FLASKS ROUND BOTTOM FLASKS FOR NITROGEN SCHLENK WITH NEEDLE STOPCOCK. 0100101321.M Round-bottom nitrogen flasks (Schlenk flasks), borosilicate glass 3.3, with a ground glass cone joint and a vertical stopcock with a needle valve. View