Description
Erlenmeyer flask with NS 29/32, 250 ml is a graduated conical laboratory flask for measuring, heating, mixing and further investigations. Fabricated from high-quality, heat-resistant glass, each unit includes a standard ground joint NS 29/32 for secure attachment to compatible apparatus. A large labeling field is provided for clear content identification, while the conical shape facilitates stirring of liquids. Uniform wall thickness supports safer handling during heat operations. These graduated glass flasks from manufacturer Dinkelberg analytics belong to the core equipment of any laboratory and are delivered in a pack of 10 pieces. They are suitable for sample preparation, reagent mixing, heating procedures and general analytical work in teaching, research and quality-control laboratories. Originating from the Czech Republic, the 250 ml set supplies durable heat-resistant glassware for users who specify Erlenmeyer flasks with NS 29/32 joints at this capacity.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 10 pc(s)
- Capacity: 250 ml
- Joint size: NS 29/32
- Material: Heat-resistant glass
- Type: Graduated Erlenmeyer flask
- Labeling field: Large marking area
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Questions about Flask, Erlenmeyer, with SJ 29/32, 250ml, 10/PK
What is this article?
Flask, Erlenmeyer, with SJ 29/32, 250ml, 10/PK is the article on this page. Luminix Health distributes Dinkelberg 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.
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.

