Package Include
5 x glass drying tubes

Characteristics
- Size: 14.00X4.00X3.30 cm/5.50X1.57X1.30 inch chemistry supplies.
- Color: Transparent Glass Drying Tube.
- Material: Glass gas drying tube.
- Perfect and wonderful for any home, school, experiment or laboratory use, simple and useful One- Drying Tube.
- Can be used for chemistry experiments, which can help to exercise students' hands-on ability Glass Tubes for Drying.
- Helps to explain relevant knowledge in class. Great chemical teaching aids for teacher 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 Glass Drying Tubes.
- Made of premium glass material, you can get accurate results for each experiment drying tube.

Goods Information
Empty Refillable Tubes We adopt premium material, so you can keep it for long time, it's wonderful choice for chemical class.Laboratory Supplies If you are looking for chemical experiments glass single ball drying tube with reliable material and , I will tell you that our product will be