Description
Culture media flasks in Erlenmeyer shape are laboratory vessels for preparing and handling culture media in microbiological examination and environmental analysis. These 250 ml flasks feature a straight neck intended for metal caps and are made as DURAN® glassware. The classic Erlenmeyer profile offers a stable base and conical body that supports swirling, mixing, and visual inspection of media during routine culture work. Packaged as 10 pc(s) with a pack weight of 1,400 kg, the set suits laboratories that need consistent vessels for parallel media batches or repeated preparation steps. The straight-neck design allows secure closure with compatible metal caps during incubation or short-term holding of culture media. These DURAN® culture flasks from manufacturer DWK Life Sciences fit standard culture-vial workflows without specialised adapters beyond matched metal caps. They are positioned for microbiological examination, environmental analysis, and general culture media applications where a reliable Erlenmeyer geometry and defined 250 ml working volume are required. The ten-piece unit quantity helps stock benches and media kitchens with uniform glassware for day-to-day culture work.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 10 pc(s)
- Product type: Culture media flask, Erlenmeyer shape
- Brand: DURAN®
- Neck: Straight neck for metal caps
- Volume: 250 ml
- Weight: 1,400 kg
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Questions about Culture flask in Erlenmeyer shape, 250 ml
What is this article?
Culture flask in Erlenmeyer shape, 250 ml is the article on this page. Luminix Health distributes DWK Life Sciences 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?
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.

