Description
Volumetric flask, Class A, 10 ml, NS 10/19, LBG 3.3 is a compact precision flask for accurate small-volume work. It is manufactured from borosilicate glass LBG 3.3 and supplied with a PE stopper. The design follows ISO 1042 and DIN 12664 and is adjusted to contain (TC, In). Class A accuracy supports reliable preparation of standards, dilutions and quantitative assays where a 10 ml nominal volume is required. A batch certificate is available as a free download, supporting traceability in routine laboratory practice. From manufacturer Labbox, the flask is offered in a pack of 2 pieces. The NS 10/19 ground joint provides a secure seat for the PE stopper during mixing and storage of prepared solutions. With a net weight of 0,040 kg and borosilicate glass 3.3 construction, this Class A volumetric flask is a practical choice for analytical chemistry, quality control and teaching laboratories that need dependable small-volume glassware conforming to established ISO and DIN volumetric standards.
This article is part of Volumetric flasks, in Volumetric glassware.
Key features
- Pack size: 2 pcs.
- Accuracy class: A
- Nominal volume: 10 ml
- Material: Borosilicate glass LBG 3.3
- Joint size: NS 10/19
- EAN: 8434868051997
- GTIN: 08434868051997
- Technical Information Sheet:
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Questions about Volumetric flask grade A with plastic stopper, 10 ml, mouth size 10/19, LBG 3.3,
What is this article?
Volumetric flask grade A with plastic stopper, 10 ml, mouth size 10/19, LBG 3.3, is the article on this page. Luminix Health distributes Labbox 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. Delivery across Europe, two to five days when in stock. 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.
