Description
Suction flask, 2000 ml, vacuum-resistant is a laboratory receiving vessel intended for use with filtration apparatus. The flask offers a nominal volume of 2 l and is manufactured from borosilicate glass 3.3, providing the mechanical strength needed for vacuum filtration work. This suction flask from manufacturer Rettberg serves as the collection vessel beneath membrane or other laboratory filtration assemblies, capturing filtrate under reduced pressure. Vacuum-resistant construction supports safe operation during standard vacuum filtration procedures in analytical, preparative and quality-control laboratories. With a net weight of 1,364 kg the 2000 ml flask remains manageable on the bench while offering ample capacity for larger sample volumes or extended filtration runs. Borosilicate glass 3.3 contributes chemical resistance toward many aqueous and organic solvents routinely encountered in laboratory practice. The vessel aligns with filtration flask, Woulff bottle and vacuum bottle categories and integrates into existing filtration setups that require a durable, vacuum-capable receiver of 2 l nominal volume.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Nominal volume: 2 l
- Capacity: 2000 ml
- Material: Borosilicate glass 3.3
- Property: Vacuum-resistant
- Technical Information Sheet:
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Questions about Suction flask, 2000 ml, vacuum-resistant, for filtration unit
What is this article?
Suction flask, 2000 ml, vacuum-resistant, for filtration unit is the article on this page. Luminix Health distributes Rettberg for laboratory use. It sits in Erlenmeyer flasks, inside Beakers & flasks, in Labware.
An Erlenmeyer, or conical, flask has a flat base and a narrowing wall so a liquid can be swirled. It is the ordinary culture and titration flask. A baffled wall is a different article, used when the swirl must turn the liquid over.
A beaker is an open working vessel: easy to pour, poor as a measure. An Erlenmeyer flask has a flat base and a conical wall so a liquid can be swirled without climbing out. A round-bottom flask is for heating under a condenser, because the heat meets a curved wall and the joint at the neck connects to the rest of the glassware. Borosilicate is the glass that survives the temperature change. These forms are listed under ISO laboratory glassware.
Which category should I open next?
The category is Beakers & flasks. The sub-category is Erlenmeyer flasks. The catalogue is Labware.
Shelves beside this one are Round-bottom flasks, Beakers, Reaction vessels & jacketed vessels, Flat-bottom flasks, Flasks (other) and Beaker & flask accessories.
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.
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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.
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.