Description
Volumetric flask without stopper, clear, Class A, 1000 ml is precision laboratory glassware intended for preparing standard solutions and performing accurate volumetric work. The clear body allows easy observation of the meniscus and contents during dilution and make-up to the mark. Supplied without a stopper, the flask is suited to workflows where a separate closure is preferred or where immediate transfer follows volumetric adjustment. Class A designation indicates the higher accuracy tier commonly specified for quantitative analytical chemistry, titration standards, and quality-control dilutions. Each unit offers a nominal capacity of 1000 ml, supporting larger batch preparations and stock solutions in research, industrial, and teaching laboratories. This item comes from manufacturer Dinkelberg and is packed as 10 pieces, facilitating consistent replenishment of shared glassware stocks. Originating from the Czech Republic, the flasks fit routine wet-chemistry benches where clear Class A volumetric ware without integrated stoppers is required for reproducible volume definition and solution preparation.
This article is part of Volumetric flasks, in Volumetric glassware.
Key features
- Pack size: 10 pc(s)
- Product type: Volumetric flask without stopper
- Colour: Clear
- Accuracy class: Class A
- Capacity: 1000 ml
- Country of origin: Czech Republic
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Questions about Flask, volumetric without stopper, clear, Class A, 1000ml, 10/PK
What is this article?
Flask, volumetric without stopper, clear, Class A, 1000ml, 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.