Description
Crucible 5 ml porcelain, low form, glazed is a porcelain melting crucible for laboratory heating, ashing, and sample preparation work. With a nominal capacity of 5 ml, an outer diameter of 30 mm and a height of 19 mm, the low-form geometry offers a stable footprint and convenient access for weighing, ignition, and residue handling. The glazed porcelain surface supports clean sample contact and straightforward cleaning between runs. Manufactured to DIN 12904, this crucible from Witeg suits routine analytical and teaching laboratories that require durable ceramic ware for moderate-temperature thermal procedures. Each unit is supplied as a single piece with a net weight of 0,006 kg, making it easy to stock as a consumable or spare. Porcelain construction provides the chemical resistance and thermal behaviour expected of classic laboratory crucibles used for drying, calcination, and melt-related tasks. The compact low form is well suited to hot-plate, furnace, and muffle applications where a shallow, wide profile improves heat transfer and sample observation without unnecessary bulk.
This article is part of Crucibles, in Dishes, crucibles & porcelain.
Key features
- Pack size: 1 pc(s)
- Material: Porcelain
- Capacity: 5 ml
- Diameter: 30 mm
- Height: 19 mm
- Form: Low form, glazed
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Questions about Crucible 5ml porcelain low form glazed
What is this article?
Crucible 5ml porcelain low form glazed is the article on this page. Luminix Health distributes Witeg 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.