Description
Volumetric flask BLAUBRAND® class A USP DE-M with 2000 ml nominal volume is a high-capacity precision vessel produced from borosilicate glass 3.3. Equipped with an NS 29/32 ground joint and a glass stopper, it allows secure containment of larger volumetric solutions. The flask meets DIN EN ISO 1042 requirements, carries DE-M marking and is supplied with a USP batch certificate, making it suitable for pharmaceutical and regulated analytical work. From manufacturer Brand, the BLAUBRAND® construction ensures class A accuracy for dependable preparation of standards, bulk dilutions and quantitative procedures. Borosilicate glass 3.3 delivers strong chemical durability and thermal stability under typical laboratory conditions. The two-litre size supports efficient handling of larger sample volumes while preserving the tight tolerances needed for calibrated measurements. Supplied as 1 pc, this flask serves chemical, quality-control and research laboratories that require reliable large-volume volumetric glassware.
This article is part of Volumetric flasks, in Volumetric glassware.
Key features
- Pack size: 1 pc
- Trademark: BLAUBRAND®
- Accuracy class: A
- Nominal volume: 2000 ml
- Material: Borosilicate glass 3.3
- EAN: 4033378470614
- Technical Information Sheet:
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Questions about Vol. flask, BLAUBRAND, USP, cl. A, cert., 2000 ml Boro 3.3 NS 29/32 glass-stoppe
What is this article?
Vol. flask, BLAUBRAND, USP, cl. A, cert., 2000 ml Boro 3.3 NS 29/32 glass-stoppe is the article on this page. Luminix Health distributes Brand 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.
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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.