PTFE (Teflon) watch glass / shallow evaporating dish, 50mm diameter, for chemical-resistant laboratory use.

PTFE provides high resistance to many acids, alkalis, and solvents. This shallow dish can be used for covering vessels, small sample handling, evaporation, and compatible high-resistance lab workflows.

Key features

Material: PTFE (Teflon)
Diameter: 50mm
Form: shallow watch glass / surface dish
Use: chemical-resistant covering, evaporation, and sample handling.