• Humidity Chambers: Place over moist paper or gel in petri dishes to create a humid microenvironment for plant seeds or cell cultures.
• Optical Experiments: Due to their high clarity and polished edges, these glasses can serve as a medium in optical refraction and reflection experiments, or to simulate lens effects.

The borosilicate Cover Glasses have fire-polished edges and a concave shape. These Cover Glasses have a diameter of 50mm.

Fire-polished edges reduce the risk of cuts or injury during handling, which is critical in busy lab settings.

Use as a temporary shield over chemical reactions or delicate samples to prevent dust contamination.

The fire-polished finish makes them more resilient to moderate temperature changes, making them suitable for low-temperature thermal conductivity experiments or observing crystallization patterns.