Range of different diameters.
Heavy walls and uniform fire-polished edges for strength.
For covering boiling solutions.
Allow closer observation of precipitates.
Used to cover beaker and flasks. GSC International Cover Plates are made of glass.
For covering jars and beakers.
Inert to all materials except molten alkali metals
Molded for table stacking
Used for weighing, crystallization, and drying
Easily stackable watch glasses.