Description
Automatic burettes according to Dr. Schilling are precision laboratory titration instruments fabricated from borosilicate glass with a nominal volume of 50 ml and 0,1 ml graduation intervals. These clear-glass models incorporate a Schellbach stripe to improve meniscus visibility, blue graduation markings, and are adjusted to “Ex” in accuracy class B. Automatic zero-point setting together with an overflow tube supports rapid, repeatable filling, while a high-quality pinchcock enables fine control of liquid delivery during titration. Each burette is supplied complete with a 1000 ml plastic reservoir bottle and a stable red plastic foot that ensures secure upright positioning on the bench. Packed as two units in a sturdy carton, the set is intended for routine volumetric analysis, quality-control titrations and educational laboratory work. Manufactured by Marienfeld, the design combines chemical resistance of borosilicate glass with practical handling features that streamline daily titration workflows in analytical chemistry environments.
This article is part of Burettes, in Volumetric glassware.
Key features
- Pack size: 2 pc(s)
- Material: Borosilicate glass, clear
- Nominal volume: 50 ml (0,1 ml graduation)
- Accuracy class: B, adjusted to Ex
- Features: Schellbach stripe, blue graduation, automatic zero point, overflow tube, pinchcock
- EAN: 4250317306838
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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 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.