Description
DURAN® volumetric flask, class A, is designed for accurate volumetric preparation of solutions used in titration, standardisation, and analytical sample work-up. The 10 ml flask is marked with blue graduation for clear volume observation and is accompanied by an individual certificate, reinforcing documented class A performance for laboratory records. Class A tolerance supports quantitative procedures in chemical analysis, pharmaceutical QC, environmental testing, and academic research where defined volumes are critical. A 10 ml nominal capacity covers common preparation scales for stock dilutions, working standards, and assay media. Packaged as 2 pc(s) and listed at 0,080 kg, the flask is practical for shared glassware inventories and daily bench routines. Blue graduation aids rapid, confident reading of the meniscus under typical lab lighting conditions. Produced by DWK Life Sciences, DURAN® volumetric flasks form part of established laboratory glass ranges for volumetric analysis. Suitable for environments that require certified class A vessels for reproducible dilutions, calibrations, and solution make-up without compromising volumetric integrity across repeated use cycles.
This article is part of Volumetric flasks, in Volumetric glassware.
Key features
- Pack size: 2 pc(s)
- Brand: DURAN®
- Accuracy class: A
- Nominal volume: 10 ml
- Graduation: Blue
- Certificate: Individual certificate
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about DURAN®-volumetric flask, cl. A,, indiv. certific., 10 ml, blue graduation
What is this article?
DURAN®-volumetric flask, cl. A,, indiv. certific., 10 ml, blue graduation is the article on this page. Luminix Health distributes DWK Life Sciences for laboratory use. It sits in Volumetric flasks, inside Volumetric glassware, in Labware.
A volumetric flask is calibrated to contain one volume at a reference temperature, with a single mark on a narrow neck. Class A is the tight tolerance. It is not a storage bottle and it is not for heating. The stopper is part of the calibrated article.
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 Volumetric flasks. The catalogue is Labware.
Shelves beside this one are Measuring cylinders, Burettes, Mixing cylinders and Volumetric accessories & certificates.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.