Liquid Nitrogen Shortage
For biobanks in remote or island locations, the lack of local, low-cost air separation units makes liquid nitrogen a scarce commodity, forcing them to import it from elsewhere.
Auto LN2 Refilling
For Biobanks
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Biobanking
What Is A Biobank
Biobanking encompasses the collection, processing, storage, and distribution of biological samples, such as blood, tissues, or DNA, and associated data for research, diagnostics, or therapeutic development. Biobanks typically store thousands to millions of biological specimens, depending on their scope, research focus, and institutional capacity.Automated biobanking systems help improve throughput, maintain high-quality sample integrity, and streamline critical processes like automated aliquoting, storage, and sample retrieval.For small-scale biobanks located in remote areas or on islands, the lack of modern automated storage systems or their impracticality means that staff must frequently purchase liquid nitrogen and manually replenish the liquid nitrogen storage tanks. This poses not only safety risks and may also lead to issues of liquid nitrogen shortages.
Liquid Nitrogen Refill
Challenges for Small-Scale Biobanks
Expensive & Continuous Investment
As liquid nitrogen is some kind of consumbles, bio-bank runners have to invest large liquid nitrogen towers and continuously buy liquid nitrogen with high price to replenish the sample tank.
Monitor and LN2 Refill
Even though they have liquid nitrogen, liquid nitrogen level monitor and regular liquid nitrogen refill to sample tanks also cost much energy and time for staff workers.
Sample & Staff Safety Conerns
Constant manual refilling not only poses risk of liquid nitrogen bite to human body of staff memberes, but also put bio-samples in risks of contamination and result in higher LN2 loss.
Auto Liquid Nitrogen Refilling Solution
Auto LN2 Refilling to 2x Thermo CryoExtra 20 with LNS25A
Take the 30,000 2ml vials capacity tank (under gas phase) for example, initial liquid nitrogen refilling volume is 135 liters. Evaporation rate 6~7 liters per day, it can work 20 days without refilling.
25L/Day Liquid Nitrogen Generator LNS25A
LNS20W can produce and storage up to 50L liquid nitrogen automatically; You can refill liquid nitrogen for NMR spectrometers once liquid nitrogen is enough.
Expected Working Hours Every Year
With this solution, liquid nitrogen generator will work 3,000 to 4,000 hours every year to produce enough liquid nitrogen.
Solution 2
Every 7 Days Liquid Nitrogen Refilling Solution
A Bruker wide-aperture NMR spectrometer consumes 6.5 liters of liquid nitrogen per day. If you refill liquid nitrogen every 7 days, it is 45 liters of liquid nitrogen in total. In this case, our LNS10A liquid nitrogen generator is recommended with a 50L liquid nitrogen dewar tank. LNS10A can refill the dewar tank automatically by pressing the the touch screen. The whole process can be operated very conveniently with remote access.
Expected Working Hours Every Year
With this solution, liquid nitrogen generator will work 6,000 to 7,000 hours every year to produce enough liquid nitrogen.
10L/Day Liquid Nitrogen Generator + 50L Dewar
LNS10A can produce and storage up to 35L liquid nitrogen automatically; You can refill liquid nitrogen for NMR spectrometers once liquid nitrogen is enough.
Free Quotation
Customize Your Own NMR Solution
If you have an NMR spectrometer that needs on site liquid nitrogen supply, contact us and we will recommend the most suitable liquid nitrogen solution.
Bruker NMR Spectrometers
1. Ascend 400 MHz
2. Ascend 500 MHz
3. Ascend 600 MHz
4. Ascend 800 MHz
5. Other model
JEOL NMR Spectrometers
1. ECZL G 500 MHz
2. ECZL R 600 MHz
3. ECZL S 400 MHz
4. Other models
Other Brand NMR Spectrometers
1. 400 MHz
2. 500 MHz
3. 600 MHz
4. 800 MHz
5. Other models
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