Description
Polypropylene funnel with ribbed inner surface for rapid filtration is a laboratory funnel constructed from polypropylene (PP) with an approximately 100 mm outer diameter. The ribbed inner surface ensures that air can pass between the filter paper and the funnel wall, preventing vacuum lock and enabling noticeably faster gravity filtration of liquids and suspensions. This characteristic is advantageous for routine sample preparation, clarification steps and solid-liquid separations performed in analytical, research and teaching environments. Polypropylene offers good resistance to many common laboratory reagents together with low weight and impact strength, making the funnel practical for frequent daily use. Supplied as one piece, it fits conventional laboratory filter holders and can be cleaned and reused as required. Sourced from manufacturer Hecht, the funnel provides a dependable, uncomplicated tool for laboratories seeking improved filtration speed without vacuum assistance. Its larger diameter accommodates higher volumes while the ribbed design and material properties maintain reliable performance across typical aqueous and mild organic media used in chemistry, biology and quality-control settings.
This article is part of Funnels (plastic, glass & steel), in Funnels.
Key features
- Pack size: 1 pc
- Material: Polypropylene (PP)
- Inner surface: Ribbed
- Outer diameter: approx. 100 mm
- Product type: Laboratory funnel
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Questions about Funnels of polypropylene, with corrugated inner surface, for rapid filtration
What is this article?
Funnels of polypropylene, with corrugated inner surface, for rapid filtration is the article on this page. Luminix Health distributes Hecht for laboratory use. It sits in Funnels (plastic, glass & steel), inside Funnels, in Labware.
This is the ordinary funnel, in plastic, glass or steel, used to guide a liquid or a powder into a narrower mouth. The cone angle, the stem bore and the material are the choices. It does not, by itself, filter.
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 Funnels (plastic, glass & steel). The catalogue is Labware.
Shelves beside this one are Büchner & filter funnels, 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. 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.