Description
Burettes, class B, with straight glass cock are compact volumetric glassware for precise liquid addition in titration and general measuring methods. This 10 ml model is manufactured from DURAN® brown glass and carries a white graduation for high-contrast scale reading against darker or light-sensitive media. The straight glass cock provides direct, manual control of titrant flow, supporting steady dropwise delivery during endpoint determination. Brown glass construction is well suited to reagents that benefit from reduced light exposure while remaining fully compatible with standard laboratory titration practice. Offered by manufacturer Hirschmann in a pack of 2 pieces, the set is practical for environmental analysis benches, teaching labs, or any workstation that needs matched small-volume burettes ready for parallel work. Class B accuracy addresses routine quantitative tasks where certified class A tolerance is not mandatory. The combination of DURAN® brown glass, white graduation, and a straight glass stopcock yields a clear, durable instrument that fits conventional burette stands and liquid-handling setups without special adapters. Select this 10 ml class B burette when compact capacity, light-protective glass, and straightforward stopcock operation are the priority.
This article is part of Burettes, in Volumetric glassware.
Key features
- Pack size: 2 pc(s)
- Product type: Glass burette
- Accuracy class: Class B
- Material: DURAN® brown glass
- Graduation: White graduation
- Stopcock: Straight glass cock
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Questions about Burettes, class B, straight glass cock, DURAN®, brown glass, white grad., 10 ml
What is this article?
Burettes, class B, straight glass cock, DURAN®, brown glass, white grad., 10 ml is the article on this page. Luminix Health distributes Hirschmann 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.