Description
Rotilabo® round bottom flask, 2000 ml is a large-capacity borosilicate glass vessel equipped with a standard ground joint NS 29/32. The two-litre working volume serves bulk preparations, solvent distillations, extractions and other laboratory operations that need a spacious spherical reaction chamber. Borosilicate glass offers the thermal shock resistance and chemical stability expected for repeated heating and cooling in everyday lab service. The NS 29/32 joint interfaces with common condensers, adapters, stoppers and related ground-glass components, enabling straightforward assembly of reflux or distillation setups. Clear walls support visual control of boiling, mixing and phase changes throughout the process. Provided as a single unit weighing 0,570 kg, the flask is intended for use with appropriately sized heating mantles, stands and clamps. This Rotilabo® round bottom flask from manufacturer ROTH SELECTION is suitable for research, teaching and production-support laboratories that standardise on interchangeable glassware. Its round-bottom design remains a core choice for controlled thermal processing under atmospheric or reduced pressure when correctly supported and handled according to laboratory safety guidelines.
This article is part of Round-bottom flasks, in Beakers & flasks. See also Flat-bottom flasks.
Key features
- Pack size: 1 pc
- Product type: Round bottom flask
- Brand: Rotilabo®
- Capacity: 2000 ml
- Material: Borosilicate glass
- Ground joint: NS 29/32
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Rotilabo®-round bottom flask, 2000 ml, borosilicate glass, NS 29/32, 1 unit(s)
What is this article?
Rotilabo®-round bottom flask, 2000 ml, borosilicate glass, NS 29/32, 1 unit(s) is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Round-bottom flasks, inside Beakers & flasks, in Labware.
A round-bottom flask is the heating flask of a distillation or a reflux. The curved wall takes the heat, and the ground neck connects to a still head or a condenser. The joint size, not only the volume, has to match the rest of the set.
A beaker is an open working vessel: easy to pour, poor as a measure. An Erlenmeyer flask has a flat base and a conical wall so a liquid can be swirled without climbing out. A round-bottom flask is for heating under a condenser, because the heat meets a curved wall and the joint at the neck connects to the rest of the glassware. Borosilicate is the glass that survives the temperature change. These forms are listed under ISO laboratory glassware.
Which category should I open next?
The category is Beakers & flasks. The sub-category is Round-bottom flasks. The catalogue is Labware.
Shelves beside this one are Beakers, Erlenmeyer flasks, Reaction vessels & jacketed vessels, Flat-bottom flasks, Flasks (other) and Beaker & flask accessories.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.