Round Bottom Flask
Product Code : JL-LE-10767
The Round Bottom Flask (SKU JL-LE-10767, Cat. No. JSS-134/019) is a 250 ml boiling flask in transparent borosilicate glass, with graduations, a 34 mm neck and an overall height of 140 mm. The spherical body heats evenly, which is why round bottom flasks are used for boiling liquids, distillation and reflux. It needs a clamp, ring or cork ring to stand upright.
Specifications
Product data for the flask:
| Product | Round Bottom Flask |
| SKU | JL-LE-10767 |
| Cat. No. | JSS-134/019 |
| Capacity | 250 ml |
| Material | Borosilicate glass, transparent |
| Marking | Graduated |
| Neck outside diameter | 34 mm |
| Height | 140 mm |
| Resistance | Heat and chemical resistant |
Typical uses
- Simple distillation, joined to a condenser
- Boiling and refluxing liquids during preparations
- Heating liquids evenly over a burner or in a heating mantle
Scope of supply and ordering
The flask is supplied on its own; stands, clamps and condensers are ordered separately. The quotation confirms quantity, packing and lead time.
Frequently asked questions
Can the flask stand on its own?
No. The round base needs a clamp, support ring or cork ring.
What is it mainly used for?
Boiling, reflux and distillation, where the round body heats evenly.
Related products
Distillation glassware and supports are in our laboratory equipment range.
Request a quote
For the 250 ml round bottom flask, ask for a quotation on our contact page. Institutions and contractors buying under a tender can also reach us via the tenders page.
