Description
Micro filter funnel, porosity 4, DURAN® is a compact laboratory glass funnel for small-volume filtration work. It offers a volume of 2 ml, a filter plate diameter of 10 mm and a tube diameter of 6 mm, supporting precise handling of limited sample amounts. Porosity grade 4 is intended for finer filtration applications commonly found in chemistry and analytical laboratories. The funnel is manufactured from DURAN® glass and is supplied as 1 pc with a weight of 0,010 kg. This micro filter funnel from manufacturer Lenz is suitable for use alongside nutsche filters, Büchner funnels, filter crucibles and suction bottles in laboratory glassware setups. Compact dimensions help minimise excess volume during filtration of small batches. It serves analytical sample preparation, solids isolation and educational demonstrations that call for a defined frit porosity in a micro format. Clear geometry of the filter plate and outlet tube facilitates straightforward assembly into standard filtration trains used throughout research and quality-control laboratories.
This article is part of Büchner & filter funnels, in Funnels.
Key features
- Pack size: 1 pc
- Volume: 2 ml
- Filter plate diameter: 10 mm
- Tube diameter: 6 mm
- Porosity: 4
- Glass type: DURAN®
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Questions about Micro filter funnel, porosity 4, DURAN®, vol. 2 ml, filt. pl.-Ø 10 mm
What is this article?
Micro filter funnel, porosity 4, DURAN®, vol. 2 ml, filt. pl.-Ø 10 mm is the article on this page. Luminix Health distributes Lenz 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.