Description
Burette DIN-AS Schellbach 50 ml is a class AS volumetric glass burette intended for accurate titration work in analytical and teaching laboratories. The instrument offers a 50 ml capacity with 0,1 ml graduation and incorporates a Schellbach stripe to improve meniscus reading and reduce parallax error. It is supplied complete with olive, tubing and tip for straightforward connection and controlled delivery of titrant. Manufactured to DIN-AS requirements, the burette supports precise volumetric analysis such as acid–base, redox and complexometric titrations where reliable volume measurement is essential. Clear graduation marks and the Schellbach reading aid help operators achieve consistent endpoints under routine laboratory lighting. The compact glass construction from manufacturer Witeg suits both individual workstations and multi-user teaching benches. Packaged as a set of two pieces, the burettes are ready for integration into existing titration setups and standard laboratory glassware collections without additional adapters beyond the included olive, hose and tip assembly.
This article is part of Burettes, in Volumetric glassware.
Key features
- Pack size: 2 pc(s)
- Capacity: 50 ml
- Graduation: 0,1 ml
- Accuracy class: DIN-AS
- Reading aid: Schellbach stripe
- Accessories: olive, tubing and tip
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Questions about Burettes, DIN-AS, 50 ml:0,1 ml, Schellba
What is this article?
Burettes, DIN-AS, 50 ml:0,1 ml, Schellba is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Burettes, inside Volumetric glassware, in Labware.
A burette delivers a measured volume through a stopcock, which is how a titration is read. Class A and class AS state the tolerance. The stopcock, glass or PTFE, and the volume of the burette are the choices. A dirty bore changes the delivered volume.
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 Burettes. The catalogue is Labware.
Shelves beside this one are Volumetric flasks, Measuring cylinders, 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.