Description
Erlenmeyer flasks, DURAN®, 50 ml are conical laboratory flasks fitted with a ground joint 14/23 and manufactured in accordance with DIN 12387. Each vessel measures 51 mm in diameter and 85 mm in height, providing a widely used mid-small capacity for routine laboratory tasks. The classic Erlenmeyer profile supports swirling and mixing while the joint allows connection to matching ground-glass components. Supplied as a pack of 10 pc(s), these DURAN® flasks come from manufacturer Lenz and suit general chemistry, biology and teaching laboratories that standardise on DIN-compliant glassware. The 50 ml nominal volume is convenient for sample preparation, reagent aliquots and small-scale reaction setups where a stable base and narrow neck are preferred. Documented diameter, height and joint size simplify selection alongside other vessels in the same series. Pack weight is given as 0,530 kg. These flasks integrate into everyday labware inventories for workflows that require reliable conical flasks with a defined 14/23 joint.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 10 pc(s)
- Product type: Erlenmeyer flask, DURAN®
- Nominal volume: 50 ml
- Ground joint: 14/23
- Standard: DIN 12387
- Diameter: 51 mm
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Questions about Erlenmeyer flasks, DURAN®, 50 ml, joint 14/23, DIN 12387, Ø 51 mm, H 85 mm
What is this article?
Erlenmeyer flasks, DURAN®, 50 ml, joint 14/23, DIN 12387, Ø 51 mm, H 85 mm 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?
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.