PRETYZOOM 10pcs Laboratory Watch Glasses for Chemistry Evaporating Dish Cover Glass Observation for Experimental Use

Package List 10 x watch glasses Characteristics -Size:13.00X13.00X0.30cm/5.11X5.11X0.12in chemical experiment glass -Color:Transparent laboratory watch glasses -Material:Glass laboratory accessories - craftsmanship for its durability and practicality, offering you satisfying using experience glass beakers cover. - Transparent, round and flat shape, sturdy, not easy to deform for long time to use watch glass for laboratory. - Made of glass materials, safe and , you can use with peace of mind watch glasses for laboratory. - It can be evaporating dish, also beakers cover, and the watch glass can be used as load carrier transparent watch glass. - for science experiment enthusiasts, testing institution, laboratory, and more uses teaching watch glass.Goods Informationglass beakers cover Made of glass materials, safe and , they are helpful tools for laboratory teaching, chemical experiment supply.clear watch glasses These are some watch glasses for laboratory use, can be used to do some evaporation of liquid, also can be beakers cover.chemistry beakers cover Simple structure with stable working performance, easy to use

• Watch glass--made of glass materials, safe and , you can use with peace of mind,laboratory watch glasses
• Watch glasses for laboratory--transparent, round and flat shape, sturdy, not easy to deform for long time to use,clear watch glasses
• Laboratory glass beakers cover-- craftsmanship for its durability and practicality, offering you satisfying using experience,laboratory accessories
• Watch glass for laboratory--securely fitting beaker cover for liquid spill prevention and enhanced laboratory safety,chemical experiment glass
• Chemistry beakers cover--precise size design for seamless integration with laboratory equipment and precise measurements,watch glasses