Proficiency Testing Programs

Assessment of Accuracy through comparison

Proficiency Testing Programs

Assessment of Accuracy through comparison
Air Liquide provides a unique opportunity to assess the accuracy of your own measurement through comparison with other participating laboratories.

Air Liquide has a wide range of cylinders sizes available for global use, high pressure (returnable) and disposable cylinders (from 34 L to 4000 L) and pressure regulators to match your application.

Your benefits

  • Improves credibility of your analytical laboratory capabilities
  • Identifies potential analytical problems
  • Provides quality comparison of participants
  • Proficiency reference gas mixture can be retained as high-confident master calibration standard

Air Liquide Expertise Center

High purity gases, mixtures and related equipment for Research & Analysis

  • Strong expertise
  • Easy to reach
  • Reliable service