Description
Erlenmeyer flasks, DURAN®, 100 ml are conical laboratory vessels with a ground joint 29/32, produced in accordance with DIN 12387. Each flask measures 64 mm in diameter and 105 mm in height, giving a compact footprint suited to mixing, heating, media preparation and general sample handling on the bench. The DURAN® glass body provides the clarity and robustness expected of everyday laboratory glassware for chemical and life-science workflows. Packs contain 10 pc(s) with a total weight of 1,000 kg, supporting efficient stocking of teaching labs, quality-control suites and research groups. These flasks from manufacturer Lenz fit standard NS 29/32 stoppers and adapters, so they integrate readily into existing ground-joint assemblies. The classic wide base and tapered neck allow controlled swirling while limiting splash-out during titration, crystallization or culture work. Dimensional conformity to DIN 12387 promotes interchangeability across multi-user environments. Whether used for reagent preparation, intermediate storage or routine analytical steps, the 100 ml DURAN® Erlenmeyer format remains a practical staple wherever reliable conical flasks are required.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 10 pc(s)
- Capacity: 100 ml
- Joint size: 29/32
- Standard: DIN 12387
- Diameter: 64 mm
- Height: 105 mm
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Questions about Erlenmeyer flasks, DURAN®, 100 ml, joint 29/32, DIN 12387, Ø 64 mm, H 105mm
What is this article?
Erlenmeyer flasks, DURAN®, 100 ml, joint 29/32, DIN 12387, Ø 64 mm, H 105mm 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.

