4. Premium Products
ALPHAGAZ™ is Air Liquide's premium brand of pure gases and instrumentation mixtures for laboratories and testing. It has been well appreciated by customers worldwide for its simpler choices of products with only two levels of purity, reliable analysis thanks to an optimized range of pure gases and its ease of handling thanks to the SMARTOP™ RPV valve. Go to section Specialty Gas for more information on ALPHAGAZ™.