Quantity: 1 bag (50 pieces)
Material/Finish: Tube: Polypropylene, Cap: Polypropylene, Gasket: Silicone
[🔬 Product Highlights & Features]
●2ml Cryotube Ideal for Frozen Storage
A 2ml tube designed for freezing cells, microorganisms, DNA samples, and more. Perfect for sample management in low-temperature environments.
●Compatible with Liquid Nitrogen Vapor Storage
Designed to withstand storage in the vapor phase of liquid nitrogen, ensuring stable sample preservation even at ultra-low temperatures. Please note that storage in liquid phase is not recommended.
●Screw Cap with O-Ring
The cap is equipped with a silicone gasket (O-ring) to prevent sample leakage and contamination from external sources, supporting reliable sample storage.
●Self-Standing Design for Easy Handling
The self-standing structure allows the tube to remain stable on racks or flat surfaces. This enhances usability and reduces the risk of tipping during handling.
●Easy-to-Read Graduations
Marked in 0.1ml increments for simple visual confirmation and management of sample volume.
●Writable Labeling Area
Sufficient space on the tube body for clear labeling of contents, aiding identification and preventing mix-ups.
●Sterilized & Autoclavable
γ-irradiation sterilized for use in sterile environments. Can also be autoclaved (high-temperature, high-pressure sterilization) if needed.
●Wide Temperature Range
Suitable for temperatures from -192°C to +121°C, allowing flexible use from ultra-low to high-temperature conditions.
●Durable Materials
Made from durable, chemical-resistant polypropylene for both the tube and cap. The gasket is silicone, ensuring long-term performance during storage.
●Pack of 50 for Convenient Bulk Management
Provided in sets of 50 per bag, ideal for laboratories, research facilities, and medical environments requiring large-scale storage.
[🧪 Summary]
The TRUSCO 2ml Cryotube (external screw, self-standing) is an ideal solution for freezing biological samples in research institutions, medical facilities, and laboratories. It features a reliable O-ring cap, easy-to-read graduations, and a writable labeling area, and it supports liquid nitrogen vapor storage. With durable polypropylene construction and γ-sterilized quality, it ensures secure daily sample management. The convenient 50-tube pack enables efficient and reliable bulk frozen storage.
Kaubad Jaapanist 
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