Description
Volumetric flask without stopper, clear, class A, 100 ml provides a defined capacity for accurate preparation of standard solutions, dilutions and reference media. The clear flask body enables reliable reading of the meniscus against the calibration mark, supporting consistent volumetric practice across analytical workflows. Supplied without a stopper, it can be fitted with an appropriate closure matched to the solvent or sample. Class A rating corresponds to the tighter volumetric tolerance level frequently required in quantitative chemistry and quality-control methods. A pack of 10 pieces supports multi-sample preparation and laboratory inventory needs. These flasks from manufacturer Dinkelberg, originating in the Czech Republic, are suited to stock-solution make-up, serial dilutions and measured-volume transfers where class A glassware is specified. The 100 ml nominal volume is a widely used working size for routine assays, buffer preparation and method development. Clear construction assists visual control of fill level and solution appearance. Appropriate for research, industrial QC and educational laboratories that depend on precise volume definition for reproducible analytical results.
This article is part of Volumetric flasks, in Volumetric glassware.
Key features
- Pack size: 10 pc(s)
- Type: Volumetric flask without stopper
- Nominal volume: 100 ml
- Accuracy class: Class A
- Appearance: Clear
- Country of origin: Czech Republic
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Questions about Flask, volumetric without stopper, clear, Class A, 100ml, 10/PK
What is this article?
Flask, volumetric without stopper, clear, Class A, 100ml, 10/PK is the article on this page. Luminix Health distributes Dinkelberg 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.