Description
Burette class B 100 ml clear with removable PTFE stopcock is a volumetric glassware item designed for precise liquid dispensing in titration and quantitative analytical work. It features a 100 ml capacity with 0,2 ml subdivisions on clear glass, supporting accurate volume readings via a well-defined meniscus. The removable PTFE stopcock allows convenient disassembly for thorough cleaning and maintenance while providing smooth, chemically resistant flow control. Clear glass construction ensures unobstructed visibility of the graduation scale under normal laboratory conditions. Supplied in packs of 2 pc(s) from manufacturer Witeg, the burette has a net weight of approximately 0,122 kg. It is suitable for routine titration procedures, teaching environments and general wet-chemistry applications that specify class B tolerance. The removable PTFE stopcock design facilitates easy servicing and replacement if required, while the clear glass body maintains durability for repeated laboratory cycles. These attributes make the instrument a practical choice for standard analytical setups requiring reliable class B performance.
This article is part of Burettes, in Volumetric glassware.
Key features
- Pack size: 2 pc(s)
- Capacity: 100 ml
- Accuracy class: B
- Subdivision: 0,2 ml
- Stopcock: Removable PTFE stopcock
- Material: Clear glass
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Questions about Burettes class-B, 100ml : 0,2 with new
What is this article?
Burettes class-B, 100ml : 0,2 with new 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.