100 porm 10 ppm methane; 10 porm 5 ppm dichlorodifluoromethane; 10 porm 5 ppm dichlorotetrafluoroethane; 10 porm 5 ppm trichloromonofluoromethane; 2 porm 1 ppm trichlorotrifluoroethane; 2 porm 1 ppm methyl chloroform; 2 porm 1 ppm trichloroethylene; 2 porm 1 ppm benzene; balance air
A predetermined mixture of 2 or more gases in which each component is measured to extreme accuracy and its contents certified. It is normally used to standardize and assure the accuracy of highly sensitive laboratory equipment.
NSN 5925-00-826-1628
NSN 6105-00-846-9445
NSN 5945-01-325-2571
NSN 2925-01-629-9416
NSN 6650-00-012-2430
NSN 5965-00-811-3793
NSN 7035-00-731-8729
NSN 6145-01-134-3323
NSN 6610-00-994-0190
NSN 5920-01-062-4457
NSN 5895-00-925-0800
NSN 5960-00-136-2505