Description
DURAN® measuring cylinder with UKAS certificate, class A, 250 ml is a high-precision volumetric glassware item intended for accurate determination and dispensing of liquid volumes in laboratory workflows. Offering a nominal volume of 250 ml and class A volume tolerances, it delivers dependable performance for analytical tasks. A clearly visible printed ring mark and an easy-to-read blue graduated scale with high chemical resistance support precise readings, while careful manufacturing and scaling help minimise unwanted influences. Applications cover precise volume measurement of defined liquid quantities, dilution of solutions, mixing of several components and general volumetry. This product line from manufacturer Duran/DWK Life Sciences is tested and calibrated according to United Kingdom Accreditation Service (UKAS) requirements and complies with ISO 17025 for worldwide comparability of test and calibration results. Supplied as a single piece with a net weight of 0,21 kg, the cylinder combines robust construction, chemically resistant blue print and clear scale readability for everyday use in research, quality-control and educational laboratories.
This article is part of Measuring cylinders, in Volumetric glassware.
Key features
- Pack size: 1 pc
- Nominal volume: 250 ml
- Accuracy class: A
- Certificate: UKAS individual certificate
- Standard: ISO 17025
- EAN: 4032051340671
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Questions about DURAN® Measuring Cylinder, with UKAS Certificate Class A
What is this article?
DURAN® Measuring Cylinder, with UKAS Certificate Class A 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?
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.