Beschrijving
Automatic burettes according to Dr. Schilling deliver fast and reliable titration performance in the laboratory. Constructed from clear borosilicate glass with a Schellbach stripe, this version provides a 25 ml burette capacity graduated in 0,1 ml increments. The instruments conform to accuracy class B, are adjusted to “Ex” and carry blue graduations for high-contrast readability against the Schellbach background. Automatic zero-point adjustment together with an overflow tube simplifies filling, while a high-quality pinchcock ensures smooth, controlled dispensing. Each unit arrives complete with a 1000 ml plastic bottle and a sturdy red plastic foot that keeps the assembly stable on the workbench. Supplied as a pack of two pieces in a robust carton from manufacturer Marienfeld, these rapid-action burettes are well suited to repetitive volumetric analysis in chemical, pharmaceutical and educational environments that demand class B precision combined with convenient daily handling.
This article is part of Burettes, in Volumetric glassware.
Key features
- Pack size: 2 pc(s)
- Material: Clear borosilicate glass with Schellbach stripe
- Burette capacity: 25 ml
- Graduation: 0,1 ml
- Accuracy class: B
- EAN: 4250317306814
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Questions about Automatic burettes acc. to Dr. Schilling
What is this article?
Automatic burettes acc. to Dr. Schilling is the article on this page. Luminix Health distributes Marienfeld for laboratory use. It sits in Burettes, inside Volumetric glassware, in Labmateriaal.
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 Labmateriaal.
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.