Round Bottom Flask, 3-Neck, Angular

Round Bottom Flask, 3‑Neck, Angular from OsmosisScientific is a borosilicate 3.3 reaction and distillation flask designed for complex setups that need multiple simultaneous connections. The round bottom gives even heating in mantles or oil baths, while a central vertical neck and two side necks inclined at about 20° provide flexible access for condensers, thermometers, addition funnels and gas lines.

Note: This Round Bottom Flask, 3‑Neck, Angular is built to DIN / USP standards but supplied without an individual batch or calibration certificate, making it ideal for routine synthesis, distillation and teaching applications where certified volumetric traceability is not required.