Description
Erlenmeyer flask narrow neck, 50 ml is a conical laboratory flask for measuring, heating, mixing and related experimental work. Graduated construction from high-quality, heat-resistant glass supports everyday laboratory operations, and a large marking field is provided for clear identification of the contents. Uniform wall thickness contributes to safer handling during thermal procedures, while the conical body with narrow neck is well suited to swirling and stirring liquids with reduced risk of spillage. Supplied in a pack of 10 pieces, the 50 ml size fits small-volume preparations, sample handling and teaching or routine analytical tasks. These graduated Erlenmeyer flasks from manufacturer Dinkelberg are a standard element of laboratory equipment. The narrow-neck design helps limit evaporation and can be used with suitable stoppers when temporary closure is needed. Specifications list the Czech Republic as country of origin. Heat-resistant glass and even wall thickness make the flasks appropriate for heating steps within normal laboratory practice, and the generous labelling area supports traceable sample marking throughout the workflow. This multi-piece pack suits laboratories that rely on consistent narrow-neck Erlenmeyer flasks in the 50 ml format.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 10 pc(s)
- Product type: Erlenmeyer flask, narrow neck
- Capacity: 50 ml
- Material: Heat-resistant glass
- Graduation: Graduated
- Marking field: Large labelling area
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Questions about Flask, Erlenmeyer, narrow-neck, 50ml, 10/PK
What is this article?
Flask, Erlenmeyer, narrow-neck, 50ml, 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.

