Package Include
4 glasses

Features
-Material: Glass
-Size: About 10x10x1cm / 3.93x3.93x0.39in
-Color: Transparent
-Product Info:High temperature resistant surface dish
- The price is favorable and the material of choice for the laboratory.
- It can withstand high temperatures, no matter the temperature is Beaker Cover.
- Multiple functions, either as a lid or as a container Laboratory Glass Equipment.
- Durable glass, can resist corrosion Thickened Watch Glass.
- Perfect for chemistry classroom, laboratory, testing institution Watch Glass
- Thicker glass design, more sturdy, not easy to break.

Goods Description
Evaporating Dish Covers This item is a set of 4pcs watch glasses, made of premium glass for safe and durable use.Watch Glass This watch glass can withstand high temperatures and can be used as a container and a lid.Accessories With different sizes to choose, it can meet all your needs