Boiling Flask Flat Bottom with TS Joint, 2-Neck

boiling flask round bottom with ts joint 2 neck

Boiling Flask Flat Bottom with TS Joint, 2-Neck – Premium Borosilicate Reaction Flask for Multi-Step Laboratory Processes

Our Boiling Flask Flat Bottom with TS Joint, 2-Neck is a specialized laboratory reaction flask designed for multi-component distillation, reflux operations, chemical synthesis, and controlled heating applications. Manufactured from high-strength borosilicate glass, it delivers excellent thermal stability, chemical resistance, and structural durability, ensuring reliable performance in demanding laboratory conditions.

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Product Description

The flat bottom base provides stability on hot plates, heating mantles, and stirring devices, while the dual TS (Tapered Standard) ground joints allow simultaneous attachment of condensers, thermometers, dropping funnels, gas inlets, or other jointed glassware. This makes it ideal for complex chemical reactions requiring parallel operations.


Key Features of Boiling Flask Flat Bottom, 2-Neck with TS Joint

  • Made from premium borosilicate glass for high thermal shock resistance and chemical durability.
  • Two TS ground joints (commonly 14/23, 19/26, 24/29, 29/32) for multi-step connectivity.
  • Flat bottom design ensures secure placement and compatibility with hot plates & magnetic stirrers.
  • Perfect for reflux reactions, distillation assemblies, solvent boiling, and synthesis setups.
  • Uniform wall thickness for even heating and long operational life.
  • Compatible with condensers, stoppers, adapters, thermometers, and gas inlet tubes.
  • Available capacities: 100 ml, 250 ml, 500 ml, 1000 ml, 2000 ml, and custom sizes.
  • High transparency for easy monitoring of boiling and reaction progress.

Applications

  • Multi-component chemical synthesis
  • Reflux and distillation systems
  • Heating & reaction processes
  • Pharmaceutical and chemical R&D
  • Catalyst reactions and solvent purification
  • Academic, industrial & research laboratories
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