Beschrijving
Volumetric flask 2000 ml, class A, with spout, NS 29/32 ground joint and PE stopper is a precision laboratory vessel for accurate volume measurement and convenient pouring of standard solutions. Manufactured from borosilicate glass 3.3 in Diffico brown, the flask combines chemical resistance with thermal stability for demanding analytical work. Class A accuracy and conformity certification support reliable volumetric performance in quantitative chemistry, pharmaceutical analysis and quality-control laboratories. The integrated spout facilitates controlled transfer while the polyethylene stopper seals the NS 29/32 joint securely. Every flask carries a batch number and is accompanied by a batch certificate per original packaging, ensuring clear traceability. Net weight is 0,434 kg. These 2000 ml volumetric flasks from manufacturer Witeg are supplied in packs of 10 pieces and suit larger dilutions, stock solutions and routine workflows that require certified glassware with practical pouring capability in research and industrial laboratory settings.
This article is part of Volumetric flasks, in Volumetric glassware.
Key features
- Pack size: 10 pc(s)
- Capacity: 2000 ml
- Accuracy class: A
- Ground joint: NS 29/32
- Design: With spout (MA)
- Material: Borosilicate glass 3.3
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Questions about Volumetric flask, 2000 ml, A, CC, ST 29/32,
What is this article?
Volumetric flask, 2000 ml, A, CC, ST 29/32, is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Maatkolven, inside Volumetrisch glaswerk, in Labmateriaal.
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 Volumetrisch glaswerk. The sub-category is Maatkolven. The catalogue is Labmateriaal.
Shelves beside this one are Maatcilinders, Buretten, Mengcilinders and Volumetrische accessoires & certificaten.
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.