Beschrijving
Büchner funnel, porcelain, inner diameter 90 mm is a filtration funnel manufactured from thick, robust glazed porcelain in accordance with DIN 12905 for laboratory use with filter papers. The perforated support plate retains the filter paper securely and enables efficient filtration rates under gravity or vacuum conditions. This Büchner funnel from manufacturer ISOLAB Laborgeräte supports preparative and analytical solid–liquid separations in chemistry, pharmaceutical and life-science laboratories. The glazed porcelain body offers mechanical durability and is easy to clean between runs with aqueous and many routine laboratory solvents. Supplied as one piece with a net weight of 0,5810 kg, it is built for repeated use on the bench or in filtration assemblies. Uniform support of the filter medium across the perforated plate encourages consistent filtrate flow into the receiving flask. It is particularly suitable for collecting precipitates, clarifying larger sample volumes and vacuum filtration work that benefits from a porcelain Büchner funnel with 90 mm inner diameter and a stable, chemically resistant construction.
This article is part of Büchner & filter funnels, in Funnels.
Key features
- Pack size: 1 pc
- Material: Glazed porcelain
- Inner diameter: 90 mm
- Standard: DIN 12905
- EAN: 4250362629777
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Questions about funnel - buchner - porcelain - 90 mm inner diameter
What is this article?
funnel - buchner - porcelain - 90 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 Labmateriaal.
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 Labmateriaal.
Shelves beside this one are Funnels (plastic, glass & steel), Dropping funnels, Separating funnels and Powder funnels.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.