Description
Mixing cylinder with glass stopper NS 45/40 is a class A volumetric vessel designed for accurate preparation and mixing of liquid samples in the laboratory. With a nominal capacity of 2000 ml and a standard ground joint NS 45/40, it supports reliable volume work where defined accuracy is required. The cylinder is fitted with a matching glass stopper and is supplied with a polypropylene (PP) cap and ring (blue) for secure closure and handling during use and storage. Offered as a pack of 3 pieces from manufacturer Dinkelberg, this mixing cylinder suits routine analytical workflows, solution preparation, and general wet-chemistry applications in research, quality control, and teaching laboratories. The combination of a glass stopper and protective PP cap helps maintain sample integrity while the class A rating supports higher-accuracy volumetric tasks compared with class B ware. Country of origin is the Czech Republic. Ideal for laboratories that need large-volume mixing cylinders with standardised NS joints and dependable class A performance for everyday sample handling.
This article is part of Mixing cylinders, in Volumetric glassware.
Key features
- Pack size: 3 pc(s)
- Product type: Mixing cylinder with glass stopper
- Capacity: 2000 ml
- Joint size: NS 45/40
- Closure: Glass stopper with PP cap and ring (blue)
- Accuracy class: Class A
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Questions about Cylinder Graduated w/ Glass stopper SJ 45/40, w/ PP-Cap and Ring,Class A, 2000ml
What is this article?
Cylinder Graduated w/ Glass stopper SJ 45/40, w/ PP-Cap and Ring,Class A, 2000ml is the article on this page. Luminix Health distributes Dinkelberg 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.

