Polypropylene vials, with attached or separated HDPE Caps.

• Self-standing: the vial placed on the lab workbench steadily even without a base
• Sterilized by E-beam, Sterility Assurance Level: SAL 10⁻⁶
• Safe, fast, environment-friendly, no chemical residues
• DNAse-, RNAse-, pyrogen-,endotoxin-free
• Disposable

Excellent sealing performance, no leakage of negative pressure 95 Kpa, ensuring safe and effective air transportation.

Temperature range: Approx.–196 to 121 °C