Description
Filter crucible 50 ml with VitraPOR® filter plate Ø 40 mm, porosity 4 and height 61 mm is laboratory glassware intended for analytical filtration. Made from borosilicate 3.3, it incorporates a sintered glass filter disc that retains solids while permitting filtrate to pass according to the stated porosity grade. Every crucible carries an individual number that supports unambiguous sample identification throughout laboratory workflows. The 50 ml working volume, 40 mm filter diameter and 61 mm overall height suit routine gravimetric analysis, precipitate collection and related analytical procedures. Available as a single piece from manufacturer ROBU - Stereon, the crucible combines chemical and thermal resistance of borosilicate 3.3 with the practical handling characteristics required on the laboratory bench. The unique numbering system aids documentation and traceability from filtration through subsequent drying or weighing steps. This configuration provides a convenient medium-scale capacity together with adequate filter surface area for efficient laboratory filtration. The design is compatible with standard filtration assemblies and heating equipment commonly used after the filtration step in analytical chemistry.
This article is part of Crucibles, in Dishes, crucibles & porcelain.
Key features
- Pack size: 1 pc
- Capacity: 50 ml
- Filter diameter: Ø 40 mm
- Porosity: 4
- Height: 61 mm
- Material: Borosilicate 3.3
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Questions about Filter Crucible, 50 ml, Ø 40 mm, Por. 4, H 61 mm
What is this article?
Filter Crucible, 50 ml, Ø 40 mm, Por. 4, H 61 mm is the article on this page. Luminix Health distributes ROBU - Stereon 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?
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.