Description
The Mixing cylinder DURAN A 250 ml class A is a high-form graduated mixing cylinder crafted from borosilicate glass 3.3 for reliable performance in laboratory environments. It offers a nominal volume of 250 ml with blue graduations and principal point ring division in 2 ml steps, enabling clear and precise readings during mixing and measuring tasks. Equipped with a hollow glass stopper fitting the NS 29/32 ground joint, the cylinder measures 367 mm in height and complies fully with DIN EN ISO 4788 standards. A conformity declaration per DIN 12600 and dated batch coding are provided as standard. This product from manufacturer Hirschmann is supplied in packs of 2 pieces and can be accompanied by free batch calibration certificates or optional individual and DAkkS certificates upon request. Suitable for preparing solutions, dilutions and homogeneous mixtures in analytical, pharmaceutical and educational laboratories, the DURAN® glass ensures excellent resistance to chemicals and temperature changes while maintaining volumetric accuracy of class A.
This article is part of Mixing cylinders, in Volumetric glassware.
Key features
- Pack size: 2 pc(s)
- Storage temperature: +5 - +40°C
- Material: Borosilicate glass 3.3
- Accuracy class: A
- Nominal volume: 250 ml
- EAN: 4049338006700
- Technical Information Sheet:
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Questions about MEAS. CYLINDER DURAN A 250 ML, CC, R.GR, GLASS STOP ,BL.GR
What is this article?
MEAS. CYLINDER DURAN A 250 ML, CC, R.GR, GLASS STOP ,BL.GR is the article on this page. Luminix Health distributes Hirschmann for laboratory use. It sits in Mixing cylinders, inside Volumetric glassware, in Labware.
A mixing cylinder is a graduated cylinder with a stopper, so a dilute solution can be shaken in the vessel it was measured in. It is coarser than a volumetric flask and more convenient when many dilutions are made by hand.
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 Mixing cylinders. The catalogue is Labware.
Shelves beside this one are Volumetric flasks, Measuring cylinders, Burettes 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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.