Feature

●Crystal glasses-- made of premium glass, this double convex glass lens is clear, highly polished, edging and durable.
●Evaporating dish-- size: approx. 7x7x0.15cm.
●Watch glass-- ✅ size: 7.00x7.00x0.15 cm/ 2.75x2.75x0.05 inch.
●Beaker cover-- can be used to do some evaporation of liquid work, but cant be heated like an evaporating dish
●Accessories-- can be used to hold ph tester, temporary liquid holder.


Description

Package Include
10 x watch glass

Characteristics
- Material: Glass accessories
- Size: 7.50X7.50X0.15cm/2.95X2.95X0 laboratory equipment.
- Color: As shown Watch Glass Evaporating Dish Covers
- Can be used to hold PH tester, temporary liquid holder Premium glass covers.
- Can be used to do some evaporation of liquid work, but cant be heated like an evaporating dish plastic glasses
- Cover evaporating dish or beaker to from falling into beaker cover.

Goods Information
cell phone crossbody bag This item is made of premium glass with ground edges.beaker cover It can be used to do some evaporation of liquid work, hold PH tester, temporary liquid holder or cover evaporating dish or beaker to from falling into