Feature

●Experiments educational kits-- made of premium materials, and - lasting. unique design and exquisite craftsmanship its popularity and practicality.
●Glass drying tubes for teaching-- can be for chemistry experiments, which can help to exercise students hands- on ability.
●Sample tube-- the product is meticulously crafted, and the transparent design can clearly see the inside, effectively exerting the function of the single-ball drying tube.
●Empty refillable tubes-- made of high- end glass materials, smooth inner wall, useful and safe, excellent and reliable.
●Science test tube-- simple in structure, easy to use, and anti- , you can use it with confidence. labs drying tube


Description

Package Include
5 x glass drying tubes

Features
- Material: Glass Teaching Glass Drying Tube.
- Size: 14.00X4.00X3.30 cm/5.50X1.57X1.30 inch Single-ball Glass Drying Tubes.
- Color: Transparent science tubes.
- Made of premium glass material, you can get accurate results for each experiment One- ball Drying Tube.
- Can be for chemistry experiments, which can help to exercise students hands-on ability u shaped drying tube.
- The product is meticulously crafted, and the transparent design can clearly see the inside, effectively exerting the function of the single-ball drying tube drying tube chemistry.
- Perfect and wonderful for any home, school, experiment or laboratory use, simple and useful Glass Tubes for Drying.
- Helps to explain relevant knowledge in class. Great teaching aids for teacher Experiments Educational Kits.

Goods Description
Borosilicate Glass Drying Tube We adopt premium material, so you can keep it for time, its wonderful choice for class.Laboratory Glass Drying Tubes If you are looking for experiments glass single ball drying tube with reliable material and reasonable , I will tell you that our product will be