Description
Filter crucible DURAN® porosity 2 is a laboratory filtration crucible with an 8 ml volume for small-scale solid–liquid separations. The item is a DURAN® filter crucible specified at porosity 2, suited to filtration steps that require a fritted glass crucible rather than paper or membrane media. Supplied as 1 pc and weighing 0,015 kg, it is compact enough for analytical sample work, gravimetric preparations, and micro-scale isolations. This DURAN® filter crucible from manufacturer DWK Life Sciences belongs to the filter-crucible family used alongside Büchner funnels and suction assemblies in laboratory glass sets. Porosity 2 defines the frit grade for the filtration barrier, while the 8 ml volume matches low-volume precipitates and residues. The single-unit pack supports precise replenishment of filtration glassware without multi-piece kits. Laboratories performing filtrations, washing of solids, or collection of crystalline products can integrate the crucible into vacuum or gravity workflows appropriate for DURAN® filter crucibles. Clear marking of DURAN® brand, porosity 2 and 8 ml volume helps match the crucible to method specifications and inventories of filter crucibles and related laboratory glass vessels and consumables.
This article is part of Crucibles, in Dishes, crucibles & porcelain.
Key features
- Pack size: 1 pc
- Product: Filter crucible
- Brand: DURAN®
- Porosity: 2
- Volume: 8 ml
- Weight: 0,015 kg
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Questions about Filter crucible, DURAN®, porosity 2, volume 8 ml, 1 unit(s)
What is this article?
Filter crucible, DURAN®, porosity 2, volume 8 ml, 1 unit(s) is the article on this page. Luminix Health distributes DWK Life Sciences for laboratory use. It sits in Crucibles, inside Dishes, crucibles & porcelain, in Labware.
A crucible holds a sample in a furnace or over a flame, at temperatures that would soften a borosilicate beaker. Porcelain, platinum and glazed ceramic are different articles. The form, tall or wide, decides how fast a sample dries or ashes.
A dish is an open vessel for drying, evaporating or holding a solid. Porcelain and glazed ceramic take a higher temperature than borosilicate glass, which is why a crucible, not a beaker, goes into a furnace. A watch glass covers, or holds a small amount for drying. A mortar is for grinding. The temperature and the chemical, not the shape alone, choose the material. Laboratory ware of this family is listed under ISO laboratory ware.
Which category should I open next?
The category is Dishes, crucibles & porcelain. The sub-category is Crucibles. The catalogue is Labware.
Shelves beside this one are Trays, bowls & tubs, Mortars & pestles, Watch glasses & crystallising dishes, Evaporating dishes and Dishes (other).
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.

