Description
Volumetric flask, clear glass is a high-capacity laboratory vessel intended for precise preparation and dilution of large solution volumes in volumetric analysis. This 5000 ml clear glass flask features a glass stopper and a standard ground joint 34/35, ensuring a secure seal during mixing by inversion and temporary holding of prepared liquids. Blue graduations define the nominal fill mark so the meniscus can be aligned reliably when making up to volume. Supplied as one piece from manufacturer Hirschmann, the flask is suited to analytical chemistry, quality-control and educational laboratories that need classical volumetric glassware at the five-litre scale. Weighing 1,830 kg, the unit is designed for stable bench or stand use when preparing bulk standard solutions, large sample dilutions and other quantitative liquid tasks. Clear glass allows full visual inspection of contents, while the ground joint and stopper combination supports dependable closure. This volumetric flask extends standard labware sets used for volumetric analysis and large-volume liquid measurement.
This article is part of Volumetric flasks, in Volumetric glassware.
Key features
- Pack size: 1 pc
- Capacity: 5000 ml
- Material: Clear glass
- Stopper: Glass stopper
- Joint: Standard ground joint 34/35
- Graduations: Blue
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Questions about Volumetric flask, clear glass, w.glass stop., st.gr.joint 34/35, 5000ml
What is this article?
Volumetric flask, clear glass, w.glass stop., st.gr.joint 34/35, 5000ml is the article on this page. Luminix Health distributes Hirschmann 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.