Description
Watch glasses, borosilicate glass 3.3, diameter: 100 mm are standard laboratory glassware items intended for general use in scientific and analytical environments. These watch glasses are produced from borosilicate glass 3.3 and feature a diameter of 100 mm, making them suitable for covering vessels, holding small samples or supporting simple evaporation and observation steps. The pack contains 10 pc(s), providing a practical quantity for routine laboratory work. Manufactured by Hecht, the dishes belong to the broader category of laboratory materials and follow the established designation of borosilicate glass 3.3. Their circular form and 100 mm diameter allow straightforward handling on the bench while remaining compatible with common labware sizes. The borosilicate glass 3.3 composition is the defining material characteristic of these watch glasses. Each unit in the 10 pc(s) pack maintains the same 100 mm diameter specification. These watch glasses therefore supply a consistent, readily identifiable option for laboratories that require borosilicate glass 3.3 dishes in the 100 mm size for everyday experimental and preparatory tasks.
This article is part of Watch glasses & crystallising dishes, in Dishes, crucibles & porcelain.
Key features
- Pack size: 10 pc(s)
- Product type: Watch glasses
- Material: Borosilicate glass 3.3
- Diameter: 100 mm
- Glass designation: 3,3
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Questions about Watch glass, Made of Boro 3.3, Diameter: 100 mm
What is this article?
Watch glass, Made of Boro 3.3, Diameter: 100 mm is the article on this page. Luminix Health distributes Hecht for laboratory use. It sits in Watch glasses & crystallising dishes, inside Dishes, crucibles & porcelain, in Labware.
A watch glass is a shallow curved cover or a dish for drying a few grams. A crystallising dish is the flatter, wider dish a solution is left in while a solid comes out. Neither is volumetric. Diameter is the specification.
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 Watch glasses & crystallising dishes. The catalogue is Labware.
Shelves beside this one are Crucibles, Trays, bowls & tubs, Mortars & pestles, 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.