Description
Filter funnel, conical, 170 ml, Por. 5 is a laboratory glass filtration device manufactured from borosilicate 3.3. The conical body holds 170 ml and measures 100 mm in diameter, fitted with a VitraPOR® sintered filter plate of 35 mm diameter at porosity grade 5. This configuration supports reliable solid-liquid separation in analytical and preparative workflows. The borosilicate 3.3 glass provides strong thermal and chemical resistance for repeated laboratory use. Its conical geometry promotes steady flow and efficient filtrate collection while the porosity 5 plate retains finer particles according to the defined grade. Offered as a single piece from manufacturer ROBU - Stereon, the funnel integrates readily into standard filtration assemblies. It is suited to glass funnel and analysis funnel applications where consistent porosity, durability and precise volume handling are required in chemical, pharmaceutical or research settings.
This article is part of Büchner & filter funnels, in Funnels.
Key features
- Pack size: 1 pc
- Capacity: 170 ml
- Material: Borosilicate 3.3
- Shape: Conical
- Diameter: 100 mm
- Filter plate: VitraPOR® Ø 35 mm, porosity 5
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Questions about Filter Funnel, Conical, 170 ml, Por. 5
What is this article?
Filter Funnel, Conical, 170 ml, Por. 5 is the article on this page. Luminix Health distributes ROBU - Stereon for laboratory use. It sits in Büchner & filter funnels, inside Funnels, in Labware.
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 Labware.
Shelves beside this one are Funnels (plastic, glass & steel), Dropping funnels, Separating funnels and Powder funnels.
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. Delivery across Europe, two to five days when in stock. 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.