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Pharmaceuticals and Biotechnology
Air Liquide in the value chain



Cryogenic pelletizing

Many scientific studies highlight the role of the gut microbiome in human health and the potential benefits of probiotics. Efficient pelletizing of live microbial strains, such as probiotics, often requires very low temperatures. Air Liquide provides cryogenic solutions and tailored equipment, such as the Cryo Immersion Unit–ACC™ system, to meet your needs. 


Air Liquide supplies liquid nitrogen in a range of purities and volumes to meet your needs.


Our iDATAL web-based gas management telemetry system provides you with an accurate, easy-to-use and cost-effective means of tracking your cylinder gas usage. In addition, we provide gas handling safety expertise and a range of resources, including Certificates of Analysis (CoA) upon request.


The USDA accepted Cryo Immersion Unit – ACC system has revolutionized the IQF processing of small, sticky and high-value products with continuous current liquid nitrogen immersion freezing. The industry-leading system, was designed by Air Liquide, meets the latest regulatory requirements.


Why choose us?

  • 01

    Industry expertise

    We address the complexities of your industry by supplying reliable, high purity gas products and secure gas supply methods. 

  • 02

    Customizable solutions

    Our advanced expertise in temperature control, inerting and gas-liquid mixing applications enable us to supply innovative and customized solutions to the entire supply chain.

  • 03

    Engineering support

    You can count on the expertise of our engineers to help design the gas installation and supply mode that best fits your needs.

  • 04


    Due to the complexity of your work and the strict regulatory environment, we will work closely with you to understand and meet your quality and compliance requirements through quality assurance, traceability and process control.

  • 05

    Quality control

    We have developed a range of gas products specifically for manufacturers of Active Pharmaceutical Ingredients (APIs) and drug products. Our high-purity gases are traceable and delivered with certificates of analysis and conformity.

  • 06

    Reliable supply

    Thanks to Air Liquide's unique cold-chain logistic solutions, your products remain stable and undamaged due to thermo-regulated point-to-point transportations.