Three Neck Round Bottom Flask

A Three-Neck Round Bottom Flask is a laboratory glassware vessel designed with a spherical body and three openings (necks) for conducting chemical reactions, distillations, and heating processes. The central neck is typically vertical, while the side necks may be angled or vertical depending on the model.

Key Features:

• Made from borosilicate glass for thermal and chemical resistance

• Three necks allow simultaneous insertion of condensers, thermometers, dropping funnels, or stoppers

• Ideal for refluxing, multi-step reactions, distillation setups, and controlled chemical processes

• Compatible with standard taper joint sizes (e.g., 14/23, 19/26, 24/29)

• Available in various capacities such as 250 mL, 500 mL, 1 L, 2 L, and more

Applications:

• Organic synthesis

• Heating and mixing reactions

• Distillation and reflux systems

• Multi-component reaction setups