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Environment
Select a step where Air Liquide intervenes in your value chain

Regulatory compliance, quality and process control

Air Liquide supplies ALPHAGAZ™ Mixtures calibration standards and carrier gases including hydrogen, helium and nitrogen. Air Liquide also offers Scott™ brand gas mixtures as EPA protocols and CEM DAILY STANDARDS™. These mixtures are available in two-component and multi-component variation.

Gases

Equipments for lab

Brands

Why choose us?

  • 01

    All in one solution

    Innovative and efficient solutions help customer with system design, equipment, gas supply and professional expertise all in together.

  • 02

    Reliability

    Unique production technologies and ISO-accredited facilities ensure product reliability.

  • 03

    Industry experts

    With proven industry knowledge, we can advise on enhancing performance and efficiency in gas use for treatment of water and air emission.

  • 04

    R&D support network

    We rely on our global network of application experts, engineering and research and development teams to provide the optimum solution for a given need.

  • 05

    Compliance experts

    Import Scott™ brand EPA protocol gas mixtures from Air Liquide to provide the highest levels of performance, reliability and confidence for meeting EPA environmental compliance regulations.