The Thermo Scientific Nunc CryoTube 4.5 mL Round Bottom Cryogenic Tube is designed for secure, reliable sample storage in extreme laboratory environments. Supplied in packs of 50, these vials offer excellent durability and are presterilized for immediate use, making them ideal for cryogenic applications and efficient sample management.
Product Features
- Polyethylene closure with silicone gasket provides a secure seal.
- Presterilized by cobalt-60 radiation, these one-piece molded polypropylene vials withstand temperatures from -196 to 135°C.
- Starfooted vials lock into CryoTube vial holder 03755-71 for one-handed operation.
- Optional colored cap inserts simplify sample identification.
- Round bottom design provides stability and ease of handling.
- Representative image only.
Note: Do not autoclave or immerse vials in liquid nitrogen. For storage under extreme conditions such as liquid nitrogen, use CryoFlex™ tubing 03755-64.
Benefits
- Ensures safe, secure storage of samples under extreme temperature conditions.
- Presterilized for contamination-free, immediate use.
- Durable polypropylene construction resists cracking and leaking.
- Starfooted design fits securely into CryoTube vial holders for efficient workflow.
- Color-coded caps facilitate easy and quick sample identification.
Why Choose the Thermo Scientific Nunc CryoTube 4.5 mL Round Bottom Cryogenic Tube?
The Thermo Scientific Nunc CryoTube 4.5 mL offers robust cryogenic storage with a secure sealing system and exceptional durability. Its presterilized, polypropylene design withstands extreme temperatures while maintaining sample integrity. The vial’s round bottom and starfooted base enable stable placement and easy handling, while the optional colored inserts streamline laboratory sample identification.
