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Research and Analysis
Select a step where Air Liquide intervenes in your value chain.

Why choose us?

  • 01


    We have the expertise in analytical gases necessary to optimize performance and develop new chemistries.

  • 02

    Complete offer

    We manufacture and supply a range of quality analytical gases including pure gases and mixtures.

  • 03


    We strive for absolute quality control of processes and products, and our products meet and exceed industry purity standards. 

  • 04


    All our products offer absolute accuracy and traceability, guaranteed by top certificates and accreditations.