Specialty Gas Mixtures, High-purity Gases and Zero Gases

Highest Standards in the World for Gas Purity and Accuracy

Specialty Gases

Precision Matters in Everything We Do

Our products meet the highest standards in the world of specialty gases so that we can meet our customers purity and accuracy needs with confidence. Our program combines high-purity gases, accurate gas mixtures, precision-engineered gas supply systems and the high-quality services needed for optimum results.

Specialty gases typically refer to high-purity gases, such as zero gases and instrumentation gases, and accurate gas mixtures such as calibration gases, bump test gases and other process control and application mixtures. They are used in analytical methods such as gas and liquid chromatography (GC, LC), Fourier transform infrared spectroscopy (FTIR), non-dispersive infrared (NDIR) and mass spectrometry (MS).

We supply these gases in pure form or as mixtures containing components at concentrations extending from the percent range down to part per billion and sometimes even part per trillion. Our complementary regulators and installation equipment is suitable for specialty gas purity levels up to 5.0 (99.999%) or even 6.0 (99.9999%), as well as for mixtures with low-ppm/ppb content of non-reactive and reactive components.

For decades, we have been putting considerable effort and resources into our specialty gases product portfolio, complementing our state-of-the-art production facilities with accredited analytical laboratories and superior services such as certification, metrological traceability, proficiency testing schemes and on-site instruments validation.

Contact us to see what products and services are available in your region.