Description
Burettes with Schellbach stripe made from borosilicate glass 3.3 provide clear meniscus reading for accurate volumetric work in the laboratory. The design incorporates a straight NS stopcock fitted with a PTFE plug and is conformity certified for a nominal volume of 50 ml with 0,1 ml graduation intervals. These burettes support precise titration and quantitative analysis tasks where reliable volume delivery is essential. Constructed entirely from borosilicate glass 3.3, the instruments offer the chemical and thermal stability expected of this material grade. The Schellbach stripe enhances readability of the liquid level during use. Supplied as a single unit, the burette is ready for integration into standard titration setups. Manufactured by Hecht, the product meets the stated conformity requirements for laboratory volumetric glassware. Ideal for routine analytical procedures requiring graduated delivery of solutions at the 50 ml scale with fine 0,1 ml resolution.
This article is part of Burettes, in Volumetric glassware.
Key features
- Pack size: 1 pc
- Material: Borosilicate glass 3.3
- Design: With Schellbach stripe
- Nominal volume: 50 ml
- Graduation: 0,1 ml
- Stopcock: Straight NS with PTFE plug
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Questions about Burettes with Schellbach stripe, borosilicate glass 3.3 straight stopcock with
What is this article?
Burettes with Schellbach stripe, borosilicate glass 3.3 straight stopcock with is the article on this page. Luminix Health distributes Hecht 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.