GANAZONO 8pcs Thickened Glass Watch Glass Lab Watch Glasses for School Multi-Functional Experiment Tool

Package Include 8 x Watch Glasses Characteristics - Size: 10.00X10.00X1.00 cm/3.93X3.93X0.39 inch; 9.00X9.00X1.00 cm/3.53X3.53X0.39 inch; Experiment Watch Glasses Tool - Material: Glass Laboratory Round Watch Glass. - Color: Transparent Chemical Experiment Watch Glass. - It is simple in design, but it's practical to use, which will give you fantastic use experience Laboratory Transparent Watch Glass. - High-grade material, flexibility and excellent durability, easy to use, for Laboratory Watch Glasses. - The watch glass is professional and excellent, can let the fluid surface area increased, accelerate evaporation, save time School Laboratory Watch Glass. - The watch glasses can be used for laboratory teaching tool, school laboratory tool, laboratory chemical experiment supply Round Watch Glass. - Can be used to do some evaporation of , reliable and excellent experiment watch glasses Evaporating Watch Glass. 7.50X7.50X1.00 cm/2.95X2.95X0.39 inch; 6.00X6.00X1.00 cm/2.36X2.36X0.39 inch Teaching Tool Watch Glass.Goods InformationRound Watch Glass The watch glasses are useful and excellent, suitable for chemistry classroom, laboratory, testing institution.Laboratory Transparent Watch Glass High design, easy to observe experimental results, simple and convenient to use the watch glasses.School Laboratory Watch Glass Multi-functional application, it can be used as evaporating dish, also as beaker cover, or as loading carrier

• Evaporating watch glass:the watch glass is professional and excellent, can let the fluid surface area increased, accelerate evaporation, save time,school laboratory watch glass
• Laboratory round watch glass:it is made of material, and safe, excellent and great, serving for long time,chemical experiment watch glass
• Laboratory experiment watch glass:multiple functions, it can be evaporating dish, also beaker cover, meanwhile, the watch glass can be used as load carrier,experiment watch glasses tool
• Teaching tool watch glass:the watch glasses are useful and excellent, suitable for chemistry classroom, laboratory, testing institution,heat-resistant watch glass
• Laboratory watch glasses:high design, easy to observe experimental results, simple and convenient to use the watch glasses,round watch glass