Biological materials such as semen, ovum, blood, seeds and viruses can be cryogenically stored in liquid nitrogen. For their long-term storage a reliable supply of liquid nitrogen is of vital importance.
Years of work and investment could be totally wasted should the content of a cryogenic vessel perish due to a lack of sufficient liquid nitrogen. Hence, it is important to consider this and organize liquid nitrogen availability in a reliable way.
Bulk suppliers may not always serve small customers perfectly, while long distances to the bulk production site may have logistic difficulties.
The solution to the above mentioned issues is to produce your own liquid nitrogen on-site. Using StirLIN liquid nitrogen production systems, Biological Research Facilities and Artificial Insemination Stations are in control of their own LN2 production, being independent of bulk suppliers and logistics.
With one of the StirLIN range systems, you can produce your own liquid nitrogen on-site, close to the point of use. The only thing you have to put into the system is electricity or fuel for an electric generator. The raw material for liquid nitrogen is free ambient air. The StirLIN systems are sized to a wide range of liquid nitrogen consumption patterns. Being fully automatic and having a long mean time between maintenance (MTBF) StirLIN systems will give you the a hassle free liquid nitrogen supply.