Description
Automatic burette with PTFE stopcocks and bottle, 25 ml, is manufactured from high-quality borosilicate glass LBG 3.3 for reliable volumetric work in titration and related analytical procedures. The assembly comprises two PTFE stopcocks and a transparent bottle, with available bottle volumes as listed in the product table, and includes a Richardson ball for convenient operation. Nominal volume is 25 ml (0,025 l). Construction in borosilicate glass 3.3 supports chemical resistance and thermal stability expected in routine laboratory glassware. A batch certificate is available as a free download for documentation needs. This compact automatic burette set from manufacturer Labbox is suited to teaching, quality control and research environments that require repeatable liquid dispensing with PTFE stopcock control. Pack size is 1 piece.
This article is part of Burettes, in Volumetric glassware.
Key features
- Pack size: 1 pc
- Nominal volume: 25 ml
- Material: Borosilicate glass 3.3
- Stopcocks: 2 × PTFE
- Design: Automatic burette with bottle
- EAN: 8434868002050
- Technical Information Sheet:
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Questions about Automatic burette with two PTFE stopcock and reservoir, 25 ml
What is this article?
Automatic burette with two PTFE stopcock and reservoir, 25 ml is the article on this page. Luminix Health distributes Labbox 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.
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.