Description
DURAN® measuring cylinder, class B with white graduation is a high-form laboratory vessel for volumetric measuring and mixing applications. It provides a nominal capacity of 250 ml with graduation marks at 2 ml intervals, enabling straightforward volume determination during analytical work. White graduation markings aid clear reading of the meniscus on the transparent cylinder body. The product is supplied in a pack of 2 pc(s) weighing 1,100 kg, offering a convenient stock level for regular laboratory use. This measuring cylinder comes from manufacturer DWK Life Sciences within the established DURAN® glassware line used for volumetric analysis. High-form class B cylinders are standard equipment for preparing solutions, diluting samples and transferring measured liquid volumes in research, teaching and industrial laboratories. The 250 ml capacity combined with 2 ml graduation steps suits medium-volume measuring tasks that require class B accuracy. Facilities that maintain measuring and mixing cylinders as part of their volumetric flasks and vessels inventory can integrate this DURAN® model into routine bench procedures without complexity.
This article is part of Measuring cylinders, in Volumetric glassware.
Key features
- Pack size: 2 pc(s)
- Capacity: 250 ml
- Graduation interval: 2 ml
- Graduation colour: White
- Accuracy class: B
- Form: High form
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Questions about DURAN®-meas. cylinder, cl.B, grad. white, 250 ml, grad. 2 ml, high form
What is this article?
DURAN®-meas. cylinder, cl.B, grad. white, 250 ml, grad. 2 ml, high form is the article on this page. Luminix Health distributes DWK Life Sciences for laboratory use. It sits in Measuring cylinders, inside Volumetric glassware, in Labware.
A measuring cylinder is the tall graduated vessel for a volume that does not need volumetric-flask accuracy. Class A and class B differ in tolerance. Reading the bottom of the meniscus, at eye level, is part of using it.
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 Measuring cylinders. The catalogue is Labware.
Shelves beside this one are Volumetric flasks, Burettes, Mixing cylinders and Volumetric accessories & certificates.
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.