RG® Borosilicate Glass Watch Glass 50 mm

PRODUCT INFORMATION

About this product

This 50 mm borosilicate glass watch glass has a shallow concave form and a ground edge for routine laboratory handling. Its compact surface is suitable for holding small samples, observing materials and covering compatible small beakers.

Laboratory buyers may search for it as a 50 mm watch glass, borosilicate evaporating glass, chemistry sample dish or small beaker cover. The size is useful for classroom demonstrations, small quantities and individual workstations.

Inspect the glass for chips or cracks before use and place it on a stable surface. Apply temperature changes gradually, avoid direct flame and confirm compatibility with the intended sample and laboratory procedure.