Wholesale Price 0.5ml Cryogenic Vials Freezer Tube Sterile Type

1. 100% pure polypropylene material (100% PP)

2. The product can tolerate 15Psi and 121℃ sterilization.

3. Thickening Tube wall

4. The tube body has a capacity scale and a white writing area.

5. The spiral cap and wall of the storage pipe are made of the same expansion coefficient polypropylene, which further increases it’s sealing ability at different temperatures.

6. Star vertical design for tube bottom

7. Electron beam sterilization

8. No DNA enzyme and RNA enzyme, no endotoxin and heat source.

External spiral Cryogenic Vial

Ø It can store sample in liquid nitrogen(-80℃)

Ø The special design for spiral cap can help to save seals,which maybe cause the chronic toxicity to cell.

Internal spiral Cryogenic Vials

Ø It can store sample in liquid nitrogen(-80℃)

Ø There is silicone seals between cap screw and tube body to ensure the good sealing in strict environment.

Ø Star vertical design for tube bottom

Ø Six different color label, for easy identification