Description
Unglazed porcelain mortar, 2250 ml, is a large laboratory grinding vessel made from porcelain for higher-volume sample preparation. It delivers a capacity of 2250 ml, a diameter of 257 mm and a height of 127 mm, and incorporates a pouring spout for convenient emptying. The unglazed working surface supports efficient manual grinding of solids in research and industrial laboratories. Net weight is 5,2 kg, reflecting a robust porcelain body suited to repeated use. Supplied as 1 piece from manufacturer Witeg, this mortar addresses workflows that require greater batch volume than standard bench sizes. Clear dimensional data help with bench layout, storage and compatibility planning. Laboratories select large unglazed porcelain mortars for particle-size reduction, powder blending and homogenisation ahead of analytical or process steps. The spout aids controlled transfer of ground material. Origin is the Czech Republic as stated in the specifications. This 2250 ml unglazed porcelain mortar provides substantial working volume with defined geometry for demanding sample-preparation tasks.
This article is part of Mortars & pestles, in Dishes, crucibles & porcelain.
Key features
- Pack size: 1 pc
- Material: Porcelain
- Capacity: 2250 ml
- Diameter: 257 mm
- Height: 127 mm
- Finish: Unglazed
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Questions about Mortar 2250ml unglazed
What is this article?
Mortar 2250ml unglazed is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Mortars & pestles, inside Dishes, crucibles & porcelain, in Labware.
A mortar and pestle grind a solid by hand. Porcelain is the ordinary laboratory set. Agate and glass are chosen when the sample must not pick up porcelain dust. The unglazed grinding surface, not the glossy outside, does the work.
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 Mortars & pestles. The catalogue is Labware.
Shelves beside this one are Crucibles, Trays, bowls & tubs, 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.


