So, not for everybody. There are several ways they could be misused by the inexpert (i.e., do not heat a closed system). If you need single-neck round-bottom flasks, there is a greater than 99% chance this pair is NOT what you want.
Buchi 1 Liter Evaporation Flask, Round Bottom
NOS New Sigma-Aldrich 4L Jacketed 3-Neck Reactor Flask Drain Valve PTFE Stopcock
Bottom Drain: PTFE Stopcock Valve. Sigma-Aldrich jacketed reactor flask assembly with bottom drain valve. The PTFE drain valve assembly, jacket ports, and glass components are intact and ready for use.
1L Ho/Xe Zerg Labs Experimental TICP Electrodeless Plasma Art Flask
[The Technical Spec: Rare Earth Holmium Excitation] This is a highly specialized1L Ho/Xe (Holmium/Xenon) doped TICP (Toroidal Inductively Coupled Plasma) flask. When the plasma reaches peak kinetic temperature, trace Holmium vaporizes.
Lab glass round bottom boiling flask 2-neck 24/40 joints 5000 ml 2000 ml 24/40
Lab glass round bottom boiling flask 2-neck 24/40 joints 5000 ml 2000 ml 24/40
1000 ml – 20 Litre lab glass round bottom flask boiling flask single neck RBF
Lab glass round bottom flask boiling flask single neck heavy wall Joints for 1000 ml -2000 ml is 24/40 Joints for 20 Litre is 40/38
Lab glass retort flask distilling flask 1000 ml, 500 ml borosilicate glass
2000 ml, 1000 ml lab glass round bottom flask boiling flask single neck 24/40
Lab glass round bottom flask boiling flask single neck 24/40 heavy wall
