Description
Mixing cylinder 250 ml class A high form with batch certificate is a precision volumetric glassware item intended for accurate measuring and mixing of liquids in the laboratory. It offers a nominal capacity of 250 ml with 2 ml graduations and a tolerance of ± 1 ml, ensuring reliable Class A performance according to DIN ISO 4788. Manufactured from chemically resistant borosilicate glass 3.3, the cylinder features a high-form design, an NS 29/32 ground joint, a PE stopper and a stable hexagonal foot that resists rolling. The Diffico brown finish supports light-sensitive work while maintaining clear visibility of the scale. This conformity-certified mixing cylinder from manufacturer Witeg is well suited to analytical chemistry, quality-control laboratories and research environments that demand reproducible volumetric results. The robust construction and precise calibration make it a dependable choice for routine and demanding applications alike, combining ease of handling with long service life under typical laboratory conditions.
This article is part of Mixing cylinders, in Volumetric glassware.
Key features
- Pack size: 10 pc(s)
- Capacity: 250 ml
- Graduation: 2 ml
- Tolerance: ± 1 ml
- Material: Borosilicate glass 3.3
- Joint: NS 29/32 with PE stopper
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Questions about Graduated cylinder 250 ml class A tall form CC
What is this article?
Graduated cylinder 250 ml class A tall form CC is the article on this page. Luminix Health distributes Witeg 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.
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.