Beschreibung
Standing cylinder 200 x 40 mm is a laboratory glass cylinder fitted with a ground lid disc for covered sample handling. The 200 x 40 mm format is suited to standing applications such as hydrometer work, density checks and Nessler-style visual comparisons in analytical and quality-control laboratories. Supplied as a single piece, the cylinder has a net weight of 0,178 kg and a matching gross weight of 0,178 kg, making it easy to place on the bench or in storage racks. The ground cover disc helps limit evaporation and airborne contamination while still allowing straightforward access to the contents. This standing cylinder from manufacturer Witeg belongs to the family of aräometer and Nessler-related glassware and supports routine volumetric and colorimetric procedures. Clear walls facilitate visual inspection of liquids, suspensions or colour standards. The compact cylindrical geometry integrates readily into existing lab workflows for education, research and industrial testing. Originating from Germany (Baden-Württemberg), the item is intended for general laboratory use where a stable, covered standing vessel of defined dimensions is required.
This article is part of Volumetric accessories & certificates, in Volumetric glassware.
Key features
- Pack size: 1 pc
- Type: Standing cylinder with ground lid disc
- Dimensions: 200 x 40 mm
- Country of origin: Germany
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Questions about Jars with ground cover, 200 x 40 mm
What is this article?
Jars with ground cover, 200 x 40 mm is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Volumetric accessories & certificates, inside Volumetric glassware, in Laborbedarf.
These are the pieces and the papers that belong to volumetric glass: replacement stoppers, and certificates that state the calibration. A certificate without the flask it belongs to does not calibrate a different flask.
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 accessories & certificates. The catalogue is Laborbedarf.
Shelves beside this one are Volumetric flasks, Measuring cylinders, Burettes and Mixing cylinders.
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.

