Description
Round-bottom flask, wide neck, 10000 ml is a large laboratory vessel for heating, mixing, distillation and bulk reaction or preparation work in chemical, analytical and teaching laboratories. The round-bottom design supports uniform heating in standard laboratory arrangements, while the wide neck facilitates filling, emptying and cleaning as well as the addition of solids or larger accessories. Supplied as a single piece, this format suits laboratories that need a high-capacity flask without purchasing multipacks. Wide-neck round-bottom flasks from manufacturer Dinkelberg serve everyday laboratory-material applications where convenient interior access is essential. Originating from the Czech Republic, the flask belongs to a basic labware assortment used across research, quality control and education. With a nominal capacity of 10000 ml, it is appropriate for large-volume preparations and process steps that benefit from a stable round-bottom geometry. Choose this flask when equipping the laboratory with a high-capacity wide-neck round-bottom vessel for demanding routine operations.
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
- Neck type: Wide neck
- Capacity: 10000 ml
- Country of origin: Czech Republic
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Questions about Flask with round bottom, wide-neck, 10000ml
What is this article?
Flask with round bottom, wide-neck, 10000ml is the article on this page. Luminix Health distributes Dinkelberg 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?
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.
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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.

