Description
DURAN® volumetric flask, class A, batch certified, is a volumetric flask for laboratory volumetric analysis and the preparation of accurately measured solutions. The flask has a nominal volume of 10 ml and blue graduation for straightforward volume reading at the calibration mark. Class A volumetric flasks are widely specified for quantitative chemistry tasks, and batch certification helps document the supplied lot in quality-controlled settings. Produced by manufacturer DWK Life Sciences under the DURAN® brand, the item forms part of the volumetric flasks and vessels range used in volumetric analysis. Supplied as 2 pc(s) per pack with a stated weight of 0,068 kg, it provides a practical pair for routine bench work. Blue graduation on the 10 ml class A body supports clear meniscus alignment during filling and dilution. Laboratories engaged in research, teaching, or quality control can employ this batch-certified DURAN® volumetric flask wherever 10 ml nominal capacity, class A performance designation, and blue graduation are required for standard volumetric glassware procedures.
This article is part of Volumetric flasks, in Volumetric glassware.
Key features
- Pack size: 2 pc(s)
- Brand: DURAN®
- Accuracy class: Class A
- Nominal volume: 10 ml
- Graduation: Blue
- Certification: Batch certified
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Questions about DURAN®-volum. flask, class A,, batch certif., 10 ml, blue graduation, 2 unit(s)
What is this article?
DURAN®-volum. flask, class A,, batch certif., 10 ml, blue graduation, 2 unit(s) 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.