Description
Erlenmeyer flask, DURAN®, 5000 ml is a large-capacity conical laboratory vessel intended for bulk mixing, media preparation, extraction and process-scale handling of liquids. It is equipped with a ground joint 45/40 according to DIN and presents a body diameter of 220 mm, providing a broad, stable base for safe placement on the bench or in a heating bath. The DURAN® glass body offers the chemical resistance and mechanical robustness needed when working with substantial solution volumes in research, pilot or production-support laboratories. Supplied as a single unit from manufacturer Lenz, this flask addresses applications where smaller Erlenmeyers are insufficient, such as large buffer batches, culture media and intermediate storage prior to transfer. The wide conical profile facilitates swirling and dissolution while the standardised 45/40 joint allows connection to compatible stoppers, adapters and larger glassware assemblies. Clear dimensional specification and DIN-compliant joint design support integration into existing laboratory systems. This 5000 ml Erlenmeyer flask delivers practical high-volume capacity in a familiar, reliable glassware format.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Product type: Erlenmeyer flask, DURAN®
- Capacity: 5000 ml
- Joint: 45/40
- Diameter: 220 mm
- Standard: acc. to DIN
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Questions about Erlenmeyer flask, DURAN®, 5000 ml, joint 45/40, acc. to DIN, Ø 220 mm, 1 unit(s)
What is this article?
Erlenmeyer flask, DURAN®, 5000 ml, joint 45/40, acc. to DIN, Ø 220 mm, 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.