Description
Büchner funnel, porcelain, inner diameter 70 mm is a filtration funnel made from thick, robust glazed porcelain according to DIN 12905 for use with filter papers in laboratory solid–liquid separations. The perforated support plate holds the filter medium firmly in place and promotes high filtration speed under gravity or vacuum. This Büchner funnel from manufacturer ISOLAB Laborgeräte is intended for preparative and analytical filtration tasks in chemistry and life-science laboratories. The glazed porcelain surface is durable and straightforward to clean after use with aqueous and many common laboratory media. Supplied as a single piece with a net weight of 0,3484 kg, it is designed for repeated laboratory service. Even support of the filter paper across the perforated plate helps maintain steady filtrate flow into a filter flask or receiving vessel. It is well suited to collecting precipitates, clarifying solutions and general vacuum filtration setups that require a compact porcelain Büchner funnel with 70 mm inner diameter and reliable mechanical strength.
This article belongs on Büchner & filter funnels, in Funnels.
Key features
- Pack size: 1 pc
- Material: Glazed porcelain
- Inner diameter: 70 mm
- Standard: DIN 12905
- EAN: 4250362629760
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Questions about funnel - buchner - porcelain - 70 mm inner diameter
What is this article?
funnel - buchner - porcelain - 70 mm inner diameter is the article on this page. Luminix Health distributes ISOLAB for laboratory use. It sits in Büchner & filter funnels, inside Funnels, in Matériel de laboratoire.
A Büchner funnel is a perforated porcelain or plastic plate used with a rubber cone and vacuum to pull liquid through a filter paper. A filter funnel is the glass cone that holds a folded paper under gravity. The plate diameter decides the paper size.
A funnel guides a liquid or a powder into a narrower mouth. A filter funnel holds a paper. A Büchner funnel is the flat perforated plate used with vacuum. A separating funnel has a stopcock so two liquid layers can be run off one at a time. A dropping funnel adds a reagent slowly into a reaction. The bore and the stopcock are the parts that matter. This glassware is listed under ISO laboratory glassware.
Which category should I open next?
The category is Funnels. The sub-category is Büchner & filter funnels. The catalogue is Matériel de laboratoire.
Shelves beside this one are Funnels (plastic, glass & steel), Dropping funnels, Separating funnels and Powder funnels.
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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.