Package Include
10 glasses

Characteristics
-Material:Glass
- Color: Transparent
-Product Info:Beaker lid glass sheet
- Size: 12.00X12.00X0.20cm/4.72X4.72X0.08in
- Transparent, round and flat shape, sturdy, not easy to deform for long time to use Teaching Watch Glass.
- Made of glass materials, safe and durable, you can use with peace of mind.
- craftsmanship ensure its durability and practicality, offering you satisfying using experience microscope watch glasses.
- It can be evaporating dish, also beakers cover, and also, the watch glass can be used as load carrier Flat Watch Glasses.
- Good for science experiment enthusiasts, testing institution, laboratory, chemistry classroom and more uses Watch Glass.

Goods Description
watch glasses for lab Made of glass materials, safe and durable, they are helpful tools for laboratory teaching, school, chemical experiment supply.Chemical Experiment Glass Simple structure with stable working performance, easy to use, let the fluid surface area increased, accelerate evaporation.Teaching Watch Glass These are some watch glasses for laboratory use, can be used to do some evaporation of liquid, also can be beakers cover