Description
Erlenmeyer flask, DURAN®, with thread according to DIN and graduation, is a 1000 ml conical laboratory flask intended for larger-volume mixing, preparation and handling of liquids. The wide body and tapered neck allow thorough swirling of solutions while helping to contain aerosols and splashes during routine bench work. Graduations support approximate volume assessment for media preparation, buffer batches and general sample processing. Produced in DURAN® glass by manufacturer Lenz, the vessel delivers the chemical resistance and thermal performance associated with quality borosilicate labware for heating plates, water baths and ambient use. The DIN-standard thread permits secure fitting of matching screw caps when temporary closure is required between steps. Delivered as a single unit weighing 0,330 kg, this graduated 1000 ml Erlenmeyer flask serves teaching laboratories, quality-control environments and research groups that need a robust one-litre conical flask for everyday wet-chemistry tasks. It complements standard laboratory accessories and supports consistent handling of larger liquid volumes.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Product type: Erlenmeyer flask
- Brand glass: DURAN®
- Capacity: 1000 ml
- Thread: acc. to DIN
- Graduation: graduated
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Questions about Erlenmeyer flask, DURAN®, thread acc. to DIN + graduated, 1000 ml, 1 unit(s)
What is this article?
Erlenmeyer flask, DURAN®, thread acc. to DIN + graduated, 1000 ml, 1 unit(s) is the article on this page. Luminix Health distributes Lenz 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.

