Specimen Container

3.Effective protection of anhydrous materials, can be used repeatedly

4.Good toughness, can also be stretched by nearly twice the length at 21°C

5.As temperature increases, flexibility and softness increase accordingly

6.Not resistant to high temperatures, will soften at 68°C

7.Widely used in laboratories

8.Unique permeability, excellent water vapor permeability and strong corrosion resistance

9.It could be reused repeatedly folded, and will not be torn even wrapped around sharp objects.