Description
Evaporating dishes with a diameter of 50 mm are shallow laboratory vessels designed for controlled solvent evaporation, concentration of solutions and residue determination. Made in watch-glass form from soda-lime glass, they are thin-walled and finished with a fused rim that improves handling safety and helps limit edge damage in everyday use. The open, shallow profile encourages efficient surface evaporation at ambient temperature or under gentle heating, supporting sample preparation, drying and general analytical tasks in chemical and life-science laboratories. With an outer diameter of 50 mm, the dishes accommodate moderate sample volumes while remaining convenient to position on hotplates, water baths or open benches. They are supplied in packs of 10 pieces for practical laboratory stocking. These soda-lime glass evaporating dishes from manufacturer Witeg offer a clear, functional design suited to crystallisation support, qualitative observation and mild thermal work. Thin-wall construction assists heat transfer when gentle warming is required, and the fused rim contributes to durability during repeated laboratory handling.
This article is part of Evaporating dishes, in Dishes, crucibles & porcelain.
Key features
- Pack size: 10 pc(s)
- Shape: Watch-glass form
- Material: Soda-lime glass
- Outer diameter: 50 mm
- Construction: Thin-walled with fused rim
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Questions about Evaporating dishes Ø: 50 mm
What is this article?
Evaporating dishes Ø: 50 mm is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Evaporating dishes, inside Dishes, crucibles & porcelain, in Labware.
An evaporating dish is a shallow porcelain or glass dish used to drive off a liquid over heat. The flat form gives surface area. Porcelain takes a higher heat than borosilicate. It is not a crucible and it is not a volumetric vessel.
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 Evaporating dishes. The catalogue is Labware.
Shelves beside this one are Crucibles, Trays, bowls & tubs, Mortars & pestles, Watch glasses & crystallising 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.