Description
Erlenmeyer flasks, DURAN®, 500 ml are conical laboratory flasks for mixing, preparation and general liquid handling at medium volume. They feature a ground joint 45/40 and are specified to DIN 12387, so they integrate cleanly with matching jointed accessories in standardised glassware trains. Outer diameter is 105 mm and height is 165 mm, providing a stable stance on the bench together with a working volume suited to buffer make-up, culture media steps and intermediate sample processing. The pack comprises 10 pc(s), supporting multi-station laboratories, teaching courses or stock replenishment where several identical 500 ml Erlenmeyer flasks are required. Total pack weight is 2,245 kg. Offered from manufacturer Lenz in DURAN® quality, these flasks bring together defined geometry, a large NS joint and DIN 12387 alignment for everyday analytical, preparative and educational use. Clear capacity and joint designation help keep setups reproducible whenever condensers, stoppers or adapters matched to 45/40 are part of the workflow.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 10 pc(s)
- Product type: Erlenmeyer flasks, DURAN®
- Capacity: 500 ml
- Joint: 45/40
- Dimensions: Ø 105 mm, H 165 mm
- Standard: DIN 12387
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Questions about Erlenmeyer flasks, DURAN®, 500 ml, joint 45/40, DIN 12387, Ø 105mm, H 165mm
What is this article?
Erlenmeyer flasks, DURAN®, 500 ml, joint 45/40, DIN 12387, Ø 105mm, H 165mm 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.