Description
DURAN® cylinder with knob lid and polished rim is a closable laboratory vessel fabricated from borosilicate glass 3.3, offering a nominal volume of 2 l and overall dimensions of Ø 150 x 150 mm. Ideal vessels for storing substances and materials are those that can be securely closed, thereby protecting contents from undesired external influences. Such containers are available in different shapes including jars, cylinders or boxes, with selection guided by the intended application and the nature of the material. The integrated knob enables effortless lid opening, while the permanently fired white printed marking remains durable over long-term use. This cylinder from manufacturer Duran/DWK Life Sciences is particularly suited to storage and transport tasks in laboratory environments. The polished rim ensures a smooth, clean finish that supports reliable handling and sealing. Borosilicate glass 3.3 provides the chemical resistance and thermal stability expected in scientific settings, making the vessel appropriate for powders, solids or other laboratory materials requiring protected containment. Its cylindrical form balances useful capacity with practical bench or shelf storage.
This article is part of Volumetric accessories & certificates, in Volumetric glassware.
Key features
- Pack size: 1 pc
- Storage temperature: Standard
- Material: Borosilicate glass 3.3
- Nominal volume: 2 l
- Dimensions: Ø 150 x 150 mm
- EAN: 4032051027718
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Questions about DURAN® Cylinder with knobbed lid, polished rim
What is this article?
DURAN® Cylinder with knobbed lid, polished rim is the article on this page. Luminix Health distributes DWK Life Sciences for laboratory use. It sits in Volumetric accessories & certificates, inside Volumetric glassware, in Labware.
These are the pieces and the papers that belong to volumetric glass: replacement stoppers, and certificates that state the calibration. A certificate without the flask it belongs to does not calibrate a different flask.
Volumetric glassware is glass that has been calibrated to contain or to deliver one stated volume at a reference temperature. That calibration is the whole point. Class A and class AS have a tighter tolerance than class B. A volumetric flask contains. A pipette and a burette deliver. A measuring cylinder is the coarser reading, used when the volume is not the result. The classes sit under ISO laboratory glassware. The chain back to the unit of volume is the work of the BIPM and of NIST.
Which category should I open next?
The category is Volumetric glassware. The sub-category is Volumetric accessories & certificates. The catalogue is Labware.
Shelves beside this one are Volumetric flasks, Measuring cylinders, Burettes and Mixing cylinders.
What should I check before I order?
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.

