Package Include
10 glasses

Features
- Material: Glass.
- Size: 5.00X5.00X0.30 cm/1.97X1.97X0.12 inch.
-Product Info:Glass surface dish
- Perfect and wonderful for science experiment enthusiasts, testing institution, laboratory, chemistry classroom watch cleaning kit.
- Made by material, safe and durable, which could be used for very long time.
- Wonderful appearance design and good craftsmanship ensure its durability and practicality Laboratory Round Watch Glass.
- Transparent design, round shape, slightly concave in the middle, sturdy, not easy to deform lab equipment.
- Multiple functions, it can be evaporating dish, also beaker cover, meanwhile, the watch glass can be used as load carrier Laboratory Transparent Watch Glass.

Goods Information
Chemical Experiment Watch Glass The watch glasses can be used for laboratory teaching tool, school laboratory tool, laboratory chemical experiment supply.Teaching Tool Watch Glass The watch glass is professional and excellent, can let the fluid surface area increased, accelerate evaporation, save time.lab glassware Can be used to do some evaporation of , reliable and excellent experiment watch glasses