Description
Burette with removable PTFE stopcock and Schellbach stripe, 100 ml is a Class B laboratory burette designed for accurate titration and controlled liquid delivery. The unit provides 100 ml capacity graduated at 0,2 ml intervals and is equipped with a detachable PTFE stopcock that simplifies cleaning, maintenance and replacement while offering chemical resistance. An integrated Schellbach stripe enhances contrast at the meniscus, aiding precise volume observation during analytical work. Supplied in a pack of 2 pc(s) and weighing 0,112 kg net, the burette supports routine quantitative analysis in teaching, research and quality-control laboratories. From manufacturer Witeg, the design balances practical handling with Class B volumetric performance for everyday titration tasks. The removable PTFE stopcock allows flexible service without compromising sealing reliability under normal laboratory conditions. This Schellbach-equipped model is well suited to aqueous titrations and other procedures that demand clear scale reading and dependable flow control. The two-piece pack provides convenient bench availability for shared or backup use.
This article is part of Burettes, in Volumetric glassware.
Key features
- Pack size: 2 pc(s)
- Capacity: 100 ml
- Graduation: 0,2 ml
- Accuracy class: B
- Stopcock: Removable PTFE stopcock
- Reading aid: Schellbach stripe
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Burettes class B, 100 ml:0,2 w. new det
What is this article?
Burettes class B, 100 ml:0,2 w. new det 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.