Description
Erlenmeyer flask with standard ground joint NS 29/32, GLASSCO, 250 ml is a compact conical flask for smaller-scale mixing, heating and sample handling in the laboratory. It is produced from high-quality borosilicate glass LBG 3.3 according to ISO 4797, giving reliable resistance to thermal stress and common laboratory chemicals. The NS 29/32 ground joint allows direct connection to matching stoppers, condensers and adapters, so the vessel integrates cleanly into standard jointed assemblies. With a nominal volume of 0,25 l, the flask is well suited to intermediate preparations, culture work and reaction steps where a full litre capacity is unnecessary yet a defined joint remains essential. Available as a single unit from manufacturer Labbox under the GLASSCO designation, it has a net weight of 0,159 kg. The combination of borosilicate construction, ISO-aligned design and fixed NS 29/32 geometry supports consistent glassware selection for teaching, analytical and general research benches that rely on interchangeable ground-joint components.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Material: Borosilicate glass 3.3
- Joint size: NS 29/32
- Nominal volume: 0,25 l
- Product type: GLASSCO
- EAN: 8434868058224
- GTIN: 08434868058224
- Technical Information Sheet:
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Questions about Flask, Erlenmeyer, mouth 29/32, GLASSCO, 250 ml
What is this article?
Flask, Erlenmeyer, mouth 29/32, GLASSCO, 250 ml is the article on this page. Luminix Health distributes Labbox for laboratory use. It sits in Erlenmeyer flasks, inside Beakers & flasks, in Labware.
An Erlenmeyer, or conical, flask has a flat base and a narrowing wall so a liquid can be swirled. It is the ordinary culture and titration flask. A baffled wall is a different article, used when the swirl must turn the liquid over.
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 Erlenmeyer flasks. The catalogue is Labware.
Shelves beside this one are Round-bottom flasks, Beakers, 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. Delivery across Europe, two to five days when in stock. 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.