Description
Pellet burette 100 ml class B Schellbach stripe glass stopcock is a precision volumetric glassware item intended for rapid titration work according to the Schilling principle. The class-B burette offers a 100 ml capacity with 0,2 ml graduation intervals, features a lateral stopcock fitted with a glass plug (Glasküken) and incorporates a Schellbach stripe for improved meniscus reading. It is supplied without an intermediate stopcock and without a rubber pressure bulb, yet includes a matching 2-litre bottle for reagent storage and delivery. The complete assembly has a net weight of 1,29 kg and an identical gross weight of 1,29 kg. Produced by Witeg, this pellet burette set is delivered as a pack of two pieces and is well suited to routine analytical titrations in educational, quality-control and research laboratories. The Schellbach stripe enhances readability while the glass stopcock ensures chemical resistance and smooth operation. Ideal for laboratories requiring reliable class-B accuracy in a ready-to-use pellet-burette configuration with integrated reagent bottle.
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: Lateral glass plug (Glasküken)
- Features: Schellbach stripe, 2 l bottle
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Questions about Autom. burettes, class-B, 100ml:0,2 wit
What is this article?
Autom. burettes, class-B, 100ml:0,2 wit is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Burettes, inside Volumetric glassware, in Matériel de laboratoire.
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 Matériel de laboratoire.
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.