Description
BLAUBRAND® class A volumetric flask DE-M with 1000 ml nominal capacity is a wide-neck laboratory glassware item crafted from borosilicate glass 3.3. It incorporates an NS 29/32 ground joint fitted with a PP stopper and meets the requirements of DIN EN ISO 1042 for volumetric flasks. The class A tolerance delivers the high accuracy demanded in quantitative analysis, titration and solution preparation. An ISO batch certificate accompanies each unit, providing documented proof of conformity. The wide neck design simplifies the introduction of solids and powders as well as thorough cleaning between uses. Borosilicate glass 3.3 ensures outstanding resistance to chemical attack and thermal shock, making the flask suitable for a broad range of aqueous and organic media. Produced by manufacturer Brand, this 1000 ml volumetric flask serves analytical laboratories, pharmaceutical production and educational institutions that require dependable volume measurement. Its robust construction and precise graduation support reproducible results in routine and research workflows alike.
This article is part of Volumetric flasks, in Volumetric glassware.
Key features
- Pack size: 1 pc
- Nominal volume: 1000 ml
- Material: Borosilicate glass 3.3
- Accuracy class: A
- Neck type: Wide neck
- EAN: 4033378238092
- Technical Information Sheet:
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Questions about Vol. flask BLAUBRAND class A DE-M, 1000 ml W, Boro 3.3 NS 29/32, PP-stopper
What is this article?
Vol. flask BLAUBRAND class A DE-M, 1000 ml W, Boro 3.3 NS 29/32, PP-stopper 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.
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.