Description
Volumetric flask with glass stopper NS 29/32, clear, Class B, 2000 ml is laboratory glassware for preparing and holding defined liquid volumes to a calibration mark. The clear flask carries a standard ground joint NS 29/32 closed with a matching glass stopper, supporting secure containment during volumetric work. Class B accuracy suits general analytical, teaching, and routine laboratory measuring tasks where reliable volume definition is required. With a nominal capacity of 2000 ml, the flask supports larger-scale solution preparation, dilution, and transfer steps. It is offered as a pack of 6 pieces from manufacturer Dinkelberg, helping laboratories maintain consistent stock of identical vessels. Clear glass construction allows straightforward visual inspection of contents and meniscus alignment at the mark. Produced in the Czech Republic, these flasks fit standard laboratory glassware practices and joint conventions used alongside other NS apparatus. The multi-piece pack format is practical for institutions and industrial labs that run parallel preparations or need spare calibrated flasks ready for daily use in chemistry and related workflows.
This article is part of Volumetric flasks, in Volumetric glassware.
Key features
- Pack size: 6 pc(s)
- Type: Volumetric flask
- Capacity: 2000 ml
- Stopper: Glass stopper NS 29/32
- Colour: Clear
- Accuracy class: Class B
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Questions about Flask, volumetric with Glass stopper NS 29/32, clear, Class B, 2000ml, 6/PK
What is this article?
Flask, volumetric with Glass stopper NS 29/32, clear, Class B, 2000ml, 6/PK is the article on this page. Luminix Health distributes Dinkelberg for laboratory use. It sits in Volumetric flasks, inside Volumetric glassware, in Labware.
A volumetric flask is calibrated to contain one volume at a reference temperature, with a single mark on a narrow neck. Class A is the tight tolerance. It is not a storage bottle and it is not for heating. The stopper is part of the calibrated article.
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 Volumetric flasks. The catalogue is Labware.
Shelves beside this one are Measuring cylinders, 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.
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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.