Nitrogen Tanks
Nitrogen tanks are essential equipment designed for the storage and transportation of liquid nitrogen under controlled conditions. They ensure the safe preservation of various biological samples, medical supplies, and industrial materials that require extremely low temperatures. These tanks maintain the liquid nitrogen in a stable state, providing reliable insulation and minimizing evaporation, which makes them a critical asset in laboratories, hospitals, and veterinary clinics worldwide.
The utility of nitrogen tanks spans across multiple fields including cryopreservation, medical research, and industrial applications. Their robust design allows for efficient storage and transport of cryogenic liquids, safeguarding sensitive materials against temperature fluctuations. By using nitrogen tanks, facilities achieve enhanced sample longevity and integrity, facilitating advanced scientific and medical procedures with trustworthy cryogenic technology.

Types of Nitrogen Tanks Your Laboratory May Need

Dryshipper Series for Storage or Transportation (Round Canisters)
The Dryshipper series of nitrogen tanks are specifically designed for the safe transport and storage of sensitive biological samples at cryogenic temperatures. Their round canister design offers excellent thermal insulation and ease of handling, making them highly suitable for air transport under international regulations. These dry shippers use absorbed liquid nitrogen to maintain stable temperatures for longer periods without liquid spillage.
Ideal for laboratories and clinics requiring reliable sample transport, the Dryshipper series combines durability with convenience. Their compact size supports mobility while maintaining a secure environment for genetic materials, vaccines, and other cryopreserved items. Their use greatly reduces risks related to temperature fluctuations during shipment.
High Capacity Series for Storage or Transportation (Round Canisters)
Our High Capacity series nitrogen tanks are engineered for scenarios demanding large volume storage and extended transportation durations. They feature robust construction, optimized vacuum insulation, and capacity options that accommodate significant quantities of liquid nitrogen, supporting large-scale laboratory or clinical needs with high efficiency.
Perfect for high-demand environments, these round canisters ensure minimal liquid nitrogen evaporation and maintain stable temperatures for days. Their design supports ease of refilling and handling, suited for both stationary storage and mobility, ensuring continuous cryogenic conditions for critical medical or scientific specimens.

What You Need to Know Before Selecting Nitrogen Tanks and Making an Investment
Key Factors to Consider
When selecting nitrogen tanks, the key factors include capacity to meet your storage needs, type of insulation technology, and compatibility with your application. Safety features such as pressure relief valves and secure closures also play an important role in protecting both personnel and samples. Additionally, consider portability if transportation is required and the tank’s compliance with regulatory standards.
Understanding the operational environment of nitrogen tanks is crucial. The ambient temperature, handling frequency, and storage duration can influence tank choice. Materials of construction and resistance to corrosion impact long-term durability. Selecting models with efficient vacuum insulation greatly reduces nitrogen loss and operational costs over time.

Market Price Range
The price range for nitrogen tanks varies widely depending on capacity, brand, and specific features like advanced insulation or portability options. Entry-level tanks for smaller volumes start at moderate prices, while high-capacity or specialized dryshipper models can be significantly more costly. Market prices also reflect certifications and suitability for transportation under international standards.
It is important to evaluate pricing alongside quality and the specific needs of your laboratory. While some units may appear affordable, limited durability or poor insulation can lead to higher operating costs. Balancing initial investment with long-term savings through efficient nitrogen retention is essential for a cost-effective purchase.

Quality-Price Ratio
The quality-price ratio in nitrogen tanks depends on manufacturing standards, material strength, and thermal insulation performance. Kalstein products provide excellent insulation and durability, justifying investment with reduced liquid nitrogen consumption and enhanced safety. Evaluating warranty terms and after-sales support further strengthens this relation, ensuring confidence in product reliability.
Choosing tanks with durable materials like stainless steel and multilayer vacuum insulation improves lifespan. Proper usage, including safe handling and storage protocols, coupled with routine maintenance, significantly extends the operational life. Quality nitrogen tanks typically last many years, providing consistent performance with minimal evaporation when cared for correctly.

Expected Lifespan Based on Usage and Maintenance
The lifespan of nitrogen tanks is influenced by frequency of use and adherence to maintenance schedules. Tanks in constant operation or transport may require more frequent inspection and occasional refurbishing of seals or valves. Following manufacturer guidelines and periodic leak testing ensures maximum functionality and safety over time.
Environmental conditions such as exposure to extreme temperatures or corrosive substances impact tank longevity. Storage in controlled environments and protection from physical damage are key preventative measures. Implementing preventive maintenance routines including cleaning, vacuum integrity checks, and prompt repair of any damages ensures optimal lifespan and reliability.

KALSTEIN NITROGEN TANKS
Among so many products, at Kalstein you can find the ideal nitrogen tank for your Clinic
If you are unsure about which nitrogen tank to purchase, it is essential to consider the capacity, portability, and thermal insulation features. Whether you prioritize transportation or stationary storage, our Kalstein range offers models designed to meet diverse laboratory and clinical needs, combining safety with optimal performance, so you make a confident investment.

Small Sized Storage Series (Square Racks) YR05371 // YR05382
The Small Sized Storage Series (Square Racks) YR05371 // YR05382 is an innovative solution designed to maximize efficien…

Intelligent Liquid Nitrogen Biological Container YR06703//YR06703-2 Series
The YR06703/YR06703-2 Series Intelligent Liquid Nitrogen Biological Container represents the pinnacle of cryogenic stor…

Biomedical Liquid Nitrogen Storage Solutions Dryshipper Series for Transportation (Round Canisters) YR05417 // YR05422
The Biomedical Liquid Nitrogen Storage Solutions Dryshipper Series for Transportation (Round Canisters) is meticulously…

High Capacity Series for Storage or Transport (Round Canisters) YR05383 // YR05392
The High Capacity Series for Storage or Transport (Round Canisters) YR05383 // YR05392 offers an excellent solution for…
Our nitrogen tank most sold
The Small Sized Storage Series (Square Racks) YR05371 // YR05382 is an innovative solution designed to maximize efficiency in laboratories and research settings. With its low LN₂ consumption, this series provides unmatched storage capabilities for cryo vials, accommodating between 600 and 1100 vials depending on the model chosen. The dual handle design ensures ease of transport while maintaining security and stability.
The Small Sized Storage Series is priced competitively in the laboratory equipment market. While exact pricing can vary based on specific configurations and regional market conditions, the average market range for these advanced storage solutions is between $1200 and $2000. These prices reflect the product’s quality, technology, and the efficiencies it brings to cryogenic storage operations.
| Model | YR05371 | YR05372 | YR05373 | YR05374 | ||||
| Maximum Storage Capacity | ||||||||
| No. of Rack | 1 | 6 | ||||||
| 1.2&2 ml Cryovials (25 per box) | 100 | 600 | ||||||
| No. of Boxes in ( Rack) | 4 | 4 | ||||||
| Performance | ||||||||
| Volume of LN₂ (L) | 10 | 31.5 | ||||||
| Static Evapouration* (L/Day) | 0.42 | 0.35 | ||||||
| Static Holding Time** (Day) | 24 | 90 | ||||||
| Dimensions | ||||||||
| Opening Diameter (mm) | 125 | 125 | ||||||
| Height (mm) | 625 | 704 | ||||||
| Outside Diameter (mm) | 300 | 462 | ||||||
| Empty Weight (kg) | 6.3 | 13 | ||||||
| Full Weight (kg) | 15.1 | 38.9 | ||||||
| Shipping Weight (kg) | 9.6 | 19.3 | ||||||
| Aditional Features | No canister; no protective jacket;
no lockable cap; equipped with braces for carrying |
Include 1 square rack with
4 layers and 5*5 cryobox; lockable cap; no protective jacket |
Includes 6 racks with 4 layers,
5*5 cryoboxes, lockable cap and protective jacket, roller base is optional. |
Includes protective
jacket only, roller base is optional |
||||
| Model | YR05375 | YR05376 | YR05377 | YR05378 | YR05379 | YR05380 | YR05381 | YR05382 |
| Maximum Storage Capacity | ||||||||
| No. of Rack | 6 | 6 | 6 | |||||
| 1.2&2 ml Cryovials (25 per box) | 750 | 1110 | 900 | |||||
| No. of Boxes in ( Rack) | 5 | 5 | 6 | |||||
| Performance | ||||||||
| Volume of LN₂ (L) | 35.5 | 47 | 50 | |||||
| Static Evapouration* (L/Day) | 0.36 | 0.36 | 0.45 | |||||
| Static Holding Time** (Day) | 97 | 130 | 110 | |||||
| Dimensions | ||||||||
| Opening Diameter (mm) | 125 | 127 | 125 | |||||
| Height (mm) | 748 | 718 | 818 | |||||
| Outside Diameter (mm) | 462 | 508 | 462 | |||||
| Empty Weight (kg) | 14.5 | 18.2 | 17.3 | |||||
| Full Weight (kg) | 43.2 | 60.9 | 62.4 | |||||
| Shipping Weight (kg) | 21.9 | 30.7 | 30.3 | |||||
| Aditional Features | Includes 6 canisters (height 276mm),
lockable cap and protective jacket, roller base is optional |
Includes 6 racks with 5 layers,
5*5 cryoboxes, lockable cap and protective jacket, roller base is optional. |
Includes protective jacket
only, roller base is optional |
Includes 6 round rack with
5 layers (37 holes) and lockable cap, no protective jacket, roller base is optional |
Includes 10 canisters
(Φ72 / 276mm) and lockable cap, no protective jacket, roller base is optional |
Includes 6 racks with 6 layers,
5*5 cryoboxes, lockable cap and protective jacket, roller base is optional. |
Includes 6 canisters
(Φ97 / 276mm), lockable cap and protective jacket. roller base is optional |
Includes protective
jacket only, roller base is optional |

Proper maintenance enhances nitrogen tanks performance and longevity.

Exploring the World of Nitrogen Tanks: Your Ultimate Guide to Kalstein’s Offerings
When it comes to laboratory storage solutions, Kalstein’s Nitrogen Tanks stand out due to their meticulous design and superior function. As someone thorou…

The Ultimate Guide to Nitrogen Tanks: A Deep Dive into Kalstein’s Offerings
When it comes to storing and managing nitrogen for laboratory applications, Kalstein has set a benchmark in quality and innovation. Known for their robust desig…

Reliable Nitrogen Tanks: Safe Storage of Cryogenic Samples
The use of nitrogen tanks has become essential in laboratories, tissue banks, and research centers that require safe storage of cryogenic samples. These tanks,…

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Nitrogen tanks on offer

Intelligent Liquid Nitrogen Biological Container YR06703//YR06703-2 Series

Biomedical Liquid Nitrogen Storage Solutions Dryshipper Series for Transportation (Round Canisters) YR05417 // YR05422

High Capacity Series for Storage or Transport (Round Canisters) YR05403 // YR05416

Medical Medium Sized Storage Series YR05357 // YR05364

Medical Medium Sized Storage Series YR05365 // YR05370

Small Sized Storage Series (Square Racks) YR05371 // YR05382

Biomedical Liquid Nitrogen Storage Solutions YR05423 // YR05437

High Capacity Series for Storage or Transport (Round Canisters) YR05383 // YR05392
Kalstein updates ensure reliable and efficient nitrogen tank solutions.
Explore detailed guides on selecting, operating, and maintaining nitrogen tanks safely and effectively.
To work like an expert with nitrogen tanks, follow our professional recommendations on correct handling, regular inspections, safety protocols, and maintenance schedules, helping you maximize efficiency and preserve your valuable cryogenic materials.
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Guía Principal
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FAQs
The delivery time for your Kalstein product will depend on the following:
- Whether the equipment of your interest is in stock or if it needs to be manufactured.
- The type of freight chosen, either air or sea.
- Equipment in stock:
– Delivery Time (Air): 15-30 days.
– Delivery Time (Sea): 45-60 days.
- Equipment not in stock:
– Delivery Time (Air): 30-60 days.
– Delivery Time (Sea): 60-90 days.
You can make your purchase through:
- By email: [email protected]
- By phone: +33 (0) 1 70 39 26 50
- E-commerce: Through the official Kalstein website in your country.
At Kalstein, we provide our clients with inductions and technical support through new online methods. You can visit our induction videos, technical assistance, and guidance provided by a Kalstein team via our Youtube channel (Kalstein English). HERE.