LabTech – Liquid Nitrogen Generator

Labmate Awards for Excellence 2025

LabTech – Liquid Nitrogen Generator

12 May, 2025


Innovation of the Year
for a product or service


Labtech Liquid Nitrogen Generator represents a major advancement in the way laboratories, medical facilities and industries obtain liquid nitrogen. Traditionally, obtaining liquid nitrogen involved reliance on external suppliers, which often led to issues such as supply delays, contamination risks and fluctuating prices. Labtech LN Generator allows users to generate liquid nitrogen on-site, at any time and in any quantity required. This innovation ensures a continuous, reliable supply of liquid nitrogen, enhancing operational efficiency and significantly reducing dependency on external sources.

The technology has huge implications for industrial, medical and laboratory applications, removing the need for liquid nitrogen tanker deliveries, which as well as being inconvenient, drive up costs and create potential problems with evaporation and contamination. The control system used gives operators all the information necessary to ensure that an efficient and consistent supply of liquid nitrogen is always available.

LabTech Liquid Nitrogen Generator offers several advantages:

  • Extremely easy to use: error-free and time saving
  • Robustness: built with high-quality materials, the Labtech Generator is designed for long-term rliability
  • Low noise level operations creating more comfort for lab workers
  • Built-in oxygen analyzer with alarm that ensures safety for workers
  • Unique interlock safety system ensures the generator operates only when all safety conditions are met, preventing accidents and malfunctions
  • Switchable voltage that provides extreme flexibility

Key applications:

  • Cells (tumor, white blood, lymphocytes, platelets, bone marrow)
  • Cryopreservation of biological samples (e.g. organs, tissues, human and animal semen, fertilized eggs)
  • Cryotherapy (e.g. removal of skin abnormalities)
  • Bacteria, virus manipulation
  • Superconductivity coolant
  • Livestock industries (cattle branding)
  • Industries of different kinds (shrink-welding, CCD cameras, NMR spectrometers and MRI systems, high-field superconducting magnets, spacecraft thermal testing, shielding materials from oxygen exposure, controlled-evaporation or very low temperature reaction processes in chemistry, injecting nitrogen just before sealing or capping bottles or containers, freezing and transport of food products)
  • Cryogenic insulation in oil industry (e.g. to freeze water and oil pipes when a valve is not available to block fluid flow to the work area)
  • Avant-garde and molecular cuisine or gastronomy (instant freezing, ice cream, liquid nitrogen cocktails “cauldron effect”, food experiments and preparation)
  • Cooking schools

Labtech Liquid Nitrogen Generator is a game-changer for laboratories, medical facilities and industries. By providing an on-demand, cost-effective and safe source of liquid nitrogen, it enhances operational efficiency, reduces costs and promotes sustainability. Its user-friendly design, advanced safety features and versatility across a broad range of applications make it a standout innovation in the field.


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