

Laboratory Glassware
RG® Laboratory Watch Glass 50 mm — Pack of 6
Six polished 50 mm laboratory watch glasses for evaporation, sample observation and covering small beakers.
✓ In stock · Free delivery · GST invoice available
PRODUCT INFORMATION
About this product
This pack contains six 50 mm (2 inch) laboratory watch glasses. Each shallow concave glass disc has a polished surface and ground edge for routine handling in school, college and laboratory work.
Buyers may search for this item as a 50 mm watch glass, glass beaker cover, evaporation dish or laboratory sample plate. It can hold small samples, cover a compatible beaker or support controlled evaporation of a small liquid quantity.
Use clean, undamaged glassware on a stable surface. Confirm that the 50 mm diameter suits the intended vessel, avoid sudden temperature changes and allow heated glass to cool before direct handling or washing.
PRODUCT DETAILS
Specifications
- Material
- Laboratory glass
- Diameter
- 50 mm (2 inch)
- Pack quantity
- 6 watch glasses
- Form
- Shallow concave disc with ground edge


