RAHN AG

Based in Wichita, Kansas, Koch Industries is one of the largest private companies in America. A diverse set of businesses and industries across the world, we work together to keep improving and exploring new ways to make life even better. Wi...

Measurably better: nitrogen oxides (and amines) in the concentration range from 1 % down to 1 ppt are detected by our gas analyzers selectively on the principle of chemiluminescence detection (CLD)