High Security Straws 0,3 ml

For freezing and cryopreservation of human biological samples.

• Leak-and shatter-proof at liquid nitrogen temperatures, ensuring airtight containment and eliminating cross-contamination risk.
• Contamination-safe solution for cryogenic sperm preservation.
• Colored rods — ensuring clear visual coding even in cryogenic temperatures/environment.
• Capacity: 0,3 ml, length: ~133 mm.

Requires filling nozzle and syringe connector for filling and sealing properly.