Beschrijving
Mixing cylinder 25 ml class B high form provides a practical graduated vessel for precise liquid measurement and mixing in the laboratory. With a nominal capacity of 25 ml, 0,5 ml graduations and a tolerance of ± 0,5 ml, the cylinder meets class B specifications in accordance with DIN ISO 4788. Produced from high-quality borosilicate glass 3.3, it delivers good resistance to chemicals and thermal shock during routine handling. The high-form design incorporates a GL 18 thread, matching screw cap and a hexagonal foot for secure standing, finished in Diffico brown. Offered in packs of two pieces from manufacturer Witeg, this mixing cylinder supports sample preparation, reagent dilution and general volumetric operations in research, teaching and industrial quality-control settings. Its standardised construction ensures dependable performance for aqueous and many organic media under normal laboratory conditions.
This article is part of Mixing cylinders, in Volumetric glassware.
Key features
- Pack size: 2 pc(s)
- Capacity: 25 ml
- Graduation: 0,5 ml
- Tolerance: ± 0,5 ml
- Class: B high form
- Thread and closure: GL 18 with screw cap
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Questions about Graduated cylinder 25 ml class B tall form GL 18
What is this article?
Graduated cylinder 25 ml class B tall form GL 18 is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Mixing cylinders, inside Volumetric glassware, in Labmateriaal.
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 Labmateriaal.
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.