TIDTALEO 10pcs Watch Glass for Evaporating School Lab Chemical Experiment Watch Glass Set

Package Include 10 x watch glasses Characteristics - Material: Glass lab glassware. - Size: 5.00X5.00X0.30 cm/1.97X1.97X0.12 inch Watch Glass for Evaporating. - High-grade material, flexibility and excellent durability, easy to use, for laboratory glassware. - It is simple in design, but it's practical to use, which will give you fantastic use experience watch glasses. - The watch glasses can be used for laboratory teaching tool, school laboratory tool, laboratory chemical experiment supply School Laboratory Watch Glass. - The watch glass is professional and excellent, can let the fluid surface area increased, accelerate evaporation, save time Laboratory Round Watch Glass. - Can be used to do some evaporation of , reliable and excellent experiment watch glasses Round Watch Glass.Goods Informationwatch glass laboratory High transparency design, easy to observe experimental results, simple and convenient to use the watch glasses.Teaching Tool Watch Glass The watch glasses are useful and excellent, suitable for chemistry classroom, laboratory, testing institution.watch glass lab Multi-functional application, it can be used as evaporating dish, also as beaker cover, or as loading carrier

• Lab glassware--it is simple in design, but it's practical to use, which will give you fantastic use experience,laboratory glassware
• Chemical experiment watch glass--it is made of material, and safe, excellent and great, serving for long time.​,watch glasses
• Laboratory watch glasses--the watch glasses can be used for laboratory teaching tool, school laboratory tool, laboratory chemical experiment supply,School Laboratory Watch Glass
• Laboratory round watch glass--made by material, safe and , which could be used for very long time. ​,Watch Glass for Evaporating
• Watch glass for school-- and wonderful for science experiment enthusiasts​, testing institution​, laboratory, ​chemistry classroom,Teaching Tool Watch Glass