Description
Volumetric flask BLAUBRAND® class A DE-M is a precision 10 ml measuring flask manufactured from borosilicate glass 3.3 with blue graduations. It is fitted with an NS 7/16 ground joint and supplied complete with a polypropylene stopper. Class A volumetric accuracy, DE-M conformity marking and an ISO individual certificate make the flask suitable for documented analytical work. The Boro 3.3 glass offers chemical resistance and thermal stability for the preparation of standard solutions, quantitative dilutions and calibration media in routine laboratory practice. Blue enamel graduation marks support clear meniscus reading against the transparent body. The PP stopper provides a secure closure during shaking, storage and transfer of prepared liquids. This BLAUBRAND® flask from manufacturer Brand is designed for chemistry, quality-control and research laboratories that require reproducible class A performance. Each unit is packed as one piece with a net weight of 0,0173 kg. The flask is non-sterile laboratory glassware intended for general volumetric applications.
This article is part of Volumetric flasks, in Volumetric glassware.
Key features
- Pack size: 1 pc
- Type: BLAUBRAND® volumetric flask
- Capacity: 10 ml
- Material: Boro 3.3
- Accuracy: Class A, DE-M
- EAN: 4033378490230
- Technical Information Sheet:
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Questions about Volumetric flask Boro 3.3 BLAUBRAND DE-M, class A, grad. in blue, with NS 7/14
What is this article?
Volumetric flask Boro 3.3 BLAUBRAND DE-M, class A, grad. in blue, with NS 7/14 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.
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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.