Description
Fritted filter funnel, 50 ml is a laboratory filtration vessel made from borosilicate glass 3.3 with an integrated frit of porosity 5. It belongs to the nutsche-filter family of glassware used alongside filter crucibles, Büchner funnels and suction bottles for solid–liquid separation in the laboratory. The 50 ml working volume suits small-sample work where a compact fritted funnel is required. The body is formed entirely from borosilicate glass 3.3, a material widely specified for laboratory glass because of its chemical durability and dimensional stability under typical bench conditions. Porosity 5 defines the frit grade supplied with this funnel, enabling retention of fine solids on the porous disc while filtrate passes through. The item is offered as a single piece and has a stated weight of 0,100 kg, making it straightforward to handle and store with other laboratory glass vessels. This fritted filter funnel from manufacturer DWK Life Sciences is intended for routine filtration steps in chemistry, life-science and analytical laboratories that rely on nutsche-style glassware. Capacity, glass type and porosity are clearly defined so the funnel can be matched to existing protocols and suction assemblies without ambiguity. Pack presentation is one unit, supporting individual replacement or addition to filtration sets already in use.
This article is part of Büchner & filter funnels, in Funnels.
Key features
- Pack size: 1 pc(s)
- Product type: Fritted filter funnel
- Capacity: 50 ml
- Material: Borosilicate glass 3.3
- Porosity: 5
- Weight: 0,100 kg
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Questions about Fritted filter funnel, 50 ml, borosilicate glass 3.3, porosity 5, 1 unit(s)
What is this article?
Fritted filter funnel, 50 ml, borosilicate glass 3.3, porosity 5, 1 unit(s) is the article on this page. Luminix Health distributes DWK Life Sciences 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?
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.
How does ordering and shipping work?
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.