Description
Amber glass burette with stopcock and spindle 10 ml is a precision class AS titration instrument for accurate volumetric work in analytical laboratories. It features a 10 ml capacity with 0,02 ml graduations and complies with DIN-AS accuracy requirements. The lateral valve stopcock incorporates a PTFE spindle that enables fine flow control and excellent chemical resistance without the need for frequent maintenance. Brown-tinted glass protects light-sensitive reagents during extended titration procedures. Offered by manufacturer Witeg, the burette is conformity certified and appropriate for pharmaceutical analysis, chemical research and quality-control settings. Each pack contains 2 pc(s), providing a convenient quantity for laboratories that require matching instruments. With a net weight of 0,064 kg, the unit combines a sturdy amber glass body with a PTFE spindle stopcock for dependable long-term performance. This burette supports reproducible quantitative determinations where class AS precision and light protection are essential for reliable analytical results.
This article is part of Burettes, in Volumetric glassware.
Key features
- Pack size: 2 pc(s)
- Capacity: 10 ml
- Graduation: 0,02 ml
- Accuracy class: DIN-AS
- Stopcock: lateral valve with PTFE spindle
- Material: amber glass
- Technical Information Sheet:
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Questions about Burettes, DIN-AS 10 ml:0,02 lat. valve-
What is this article?
Burettes, DIN-AS 10 ml:0,02 lat. valve- 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.