Description
Burette tubes class B 10 ml:0,02 Schellbach are replacement glass tubes intended for assembly into complete burettes used in volumetric titration. These class B tubes provide a 10 ml capacity with 0,02 ml graduation intervals and feature the Schellbach stripe for improved meniscus readability during precise liquid measurements. Suitable as spare or accessory parts for laboratory titration apparatus, they support accurate dispensing in analytical chemistry workflows. Offered in a pack of 2 pieces from manufacturer Witeg, the tubes maintain class B tolerances required for routine laboratory and educational applications. The Schellbach design enhances contrast at the liquid surface, helping operators achieve consistent volume readings under standard conditions. With a net weight of 0,026 kg, the lightweight glass construction integrates easily into existing burette stands and stopcock assemblies. Laboratories rely on these tubes for maintaining titration equipment and ensuring continued availability of calibrated volumetric glassware. They are particularly useful when replacing worn or damaged burette bodies while retaining the original stopcock and fittings in teaching and quality-control settings.
This article is part of Burettes, in Volumetric glassware.
Key features
- Pack size: 2 pc(s)
- Type: Burette tubes
- Class: B
- Capacity: 10 ml
- Graduation: 0,02 ml
- Design: Schellbach
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Questions about Burette-tube, class B, Schellbach,10 ml
What is this article?
Burette-tube, class B, Schellbach,10 ml 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.
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.