Liquid Nitrogen Storage Equipment
Liquid nitrogen storage equipment is used to store biologic, genomic, and diagnostic samples in liquid nitrogen (-196°C to -210°C). Samples are transferred to cryogenic tubes and packaged in boxes. The boxes are placed in racks, which are then stored in cryogenic storage systems.
Cryogenic laboratory mills pulverize samples chilled in liquid nitrogen. 2D barcoded tubes and boxes are used for automated sample tracking during storage in liquid nitrogen. Vessels for transporting and storing liquid nitrogen are also available.
How Is Liquid Nitrogen Used?
Designed to meet the rigorous storage requirements of cryogenic samples, LN2 cryopreservation systems offer LN2 liquid or vapor storage that features:
- Extended hold times
- Low power consumption
- Zero greenhouse gas production
LN2 handling equipment is available in several forms.
- Controlled-rate cryogenic freezers: With air-handling system and liquid nitrogen injection rings for temperature control and uniformity
- Long-term storage equipment: May be liquid or vapor phase LN2 storage and have manual or automated controls
- Sample retrieval systems: With lockable lids, low LN2 level indicators, alarms, and other features
- LN2 transfer vessels: For small amounts of liquid nitrogen; can be fit with self-pressurized withdrawal devices
- Benchtop LN2 containers: Thermos-type flasks with vented clamped lids, carrying handles, and rubber-cushioned bases
- LN2 supply tanks: Pressurized stainless-steel in a range of capacities
- Storage and shipping equipment: With holding times from two weeks to 125 days; approved for UN and IATA
- Back-up systems for ultra-low temperature freezers
Thomas Scientific POUR SPOUT FOR LIQUID NITROGEN STORAGE DEWAR 32 LITER
The storage and dispensing of liquid nitrogen can now be accomplished safely and efficiently with liquid dewars from American Biotech Supply. These super insulated dewars have minimal evaporation rates and are available for pouring, pressurized dispensing and dipping of liquid nitrogen. These high efficiency, super insulated dewars are the most convenient, economical way to store and dispense liquid nitrogen.
Custom Biogenic Systems V-3000AB Isothermal Freezer, High-Capacity LN2 Storage, -193 °C Average Temperature, 600 lbs Empty
The Custom Biogenics Systems V-3000AB Isothermal Freezer offers high-capacity liquid nitrogen storage, ensuring sample integrity and safety with a patented dry, isothermal design. With an average temperature of -193 °C and the ability to hold up to 22,100 vials, it minimizes cross-contamination risk while maximizing accessibility and efficiency thanks to its advanced monitoring system. This freezer is ideal for laboratories needing reliable cryogenic storage solutions.
Perkin Elmer US LLC PYRIS LN2 Feed Tube - 3 ft
PerkinElmer supplies a variety of accessories for DSC analyzers (with or without Autosamplers) that provide thermostatic control such as recirculating baths of coolant, sealed refrigeration units, or liquid N2 cooling systems.
Thomas Scientific ROLLER BASE LIQUID NITROGEN STORAGE DEWAR 32-50 LITER
Roller Base Liquid Nitrogen Storage Dewar 32-50 Liter
MVE BIOLOGICAL SOLUTIONS MVE SC 4/3V CryoShipper, QWick Charge Technology, Lightweight Aluminum Construction, 4.5 L LN2 Capacity
The MVE SC 4/3V CryoShipper is designed for the safe transport of biological samples at cryogenic temperatures of -150°C or colder. Its QWick Charge Technology allows for quick liquid nitrogen charging for efficient vapor shipping. Constructed from lightweight aluminum with advanced protection technologies, it ensures reliability and sample security during transit, making it a leading choice for cryogenic shipping needs.