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
Taylor Wharton CRYOGENIC DEWAR 25 LITER
25LD cryogenic Dewar designed for storing and dispensing small amounts of liquid nitrogen. Optional equipment includes liquid withdrawal device, tipping stand, dippers and roller base.
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.
Taylor Wharton 27" Roller Base
27" Roller Base for easier mobility of dewars 27" in diameter or less.
Mitegen LD4 Liquid Nitrogen Dewar From IC Biomedical, 4-Liter Capacity, For Dispensing & Temporary LN2 Storage
The LD4 Liquid Nitrogen Dewar, with its 4-liter capacity, is specifically designed for efficiently storing and safely dispensing small amounts of liquid nitrogen (LN2). This high-performance dewar offers a static holding time of up to 10 days and features a low evaporation rate, ensuring extended LN2 availability for your laboratory needs. Crafted with rugged, modern construction from high-strength aluminum, it includes advanced insulation materials for superior thermal efficiency and maximum holding times. Its lightweight design (6.6 lbs empty, 13.7 lbs full) combined with convenient large handles ensures easy portability and handling. The easy-operation snap-on cap and necktube provide tight closure and quick access. Please note, this LD4 dewar is intended for LN2 dispensing and temporary storage only, and cannot be used as a refrigerator for long-term sample storage.
Custom Biogenic Systems S-5000ABEH LN2 Freezer, 720 Liters Capacity, 46,500 Vials, Castor-Mounted
The Custom Biogenic Systems S-5000ABEH is a high-capacity LN2 freezer designed for the secure cryogenic storage of biological samples. Featuring a robust stainless steel design and integrated autofill-monitor system, it ensures reliable operation and sample protection. With a maximum capacity of 46,500 vials and 720 liters of LN2, it is ideal for biobanking and long-term preservation. Its mobility and space-saving design differentiate it from traditional models, offering practical benefits for laboratory environments.