10pcs Laboratory Watch Glasses Flat Round Glass Covers Experiment Watch Glass for School and Lab Use

Package List 10 x watch glasses Features -Material:Glass Clear Watch Glasses -Color:Transparent Laboratory Glass Accessories -Size:10.00X10.00X0.20cm/3.93X3.93X0.08in Watch Glass for Laboratory - The compact size design is convenient for its storage, simple operation and convenient use Round Watch Glasses. - The watch glass with high chemical durability, thus preventing contaminations of Glass Beakers Cover. - In addition to covering beakers and flasks, watch glasses are useful for holding samples under low power microscopes Laboratory Watch Glasses. - After careful polishing, the surface is smooth and burr- , safe, practical and Beakers . - It has a wide range of uses and can be used for the mixing of experimental liquids, the storage of samples and the lid of the beakers Beakers Cover for Chemistry.Goods InformationBeakers Cover for Chemistry The clever design its popularity in laboratory tools.Beakers It can be used for beakers lids and watch glasses for liquid mixing in scientific experiments.glass This is a set of watch glasses, craftsmanship and glass materials ensure its safety and durability

• Beakers cover for chemistry--constructed by using glass material, it safety and can use it with confidence,School Watch Glasses
• Teaching watch glass-- for science experiment enthusiasts, testing institution, laboratory, chemistry classroom and more uses,Watch Glasses for School
• Watch glass for laboratory--the watch glass with high chemical durability, thus preventing contaminations of ,glass
• Laboratory glass accessories--made of glass materials, safe and , you can use with peace of mind,Chemistry Watch Glass
• Flat watch glasses--highly functional laboratory glassware with a variety of uses in the classroom or laboratory,Clear Watch Glasses