Description
Volumetric flask of borosilicate glass 3.3, blue graduated and conformity certified, with NS poly stopper provides precise volume measurement for analytical laboratory work. This flask has a nominal volume of 0,02 l and features an NS 12/21 ground joint complete with matching poly stopper for secure closure. Blue graduations allow clear meniscus reading during solution preparation and dilution. Borosilicate glass 3.3 delivers strong chemical resistance and thermal stability for repeated use with aqueous and organic media. The conformity certification supports reliable quantitative results in quality-controlled environments. Suitable applications include standard solution making, sample dilution, titration preparation and general volumetric analysis in chemistry, biology and pharmaceutical laboratories. Pack size is 1 pc. The item is offered by manufacturer Hecht and integrates easily into routine lab workflows requiring accurate, certified glassware. Robust construction facilitates cleaning and long-term handling under standard laboratory conditions while maintaining calibration integrity.
This article is part of Volumetric flasks, in Volumetric glassware.
Key features
- Pack size: 1 pc
- Material: Borosilicate glass 3.3
- Nominal volume: 0,02 l
- Graduation: Blue graduated
- Certification: Conformity certified
- Stopper: NS poly stopper
Récemment consulté
Vous aimerez peut-être aussi
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Volumetric flasks, borosilicate glass 3.3 conformity certified, with
What is this article?
Volumetric flasks, borosilicate glass 3.3 conformity certified, with is the article on this page. Luminix Health distributes Hecht for laboratory use. It sits in Volumetric flasks, inside Volumetric glassware, in Matériel de laboratoire.
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 Matériel de laboratoire.
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.