100ppm carbon monoxide/balance nitrogen
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 5835-01-158-6878
NSN 6240-00-179-5043
NSN 5985-01-393-9319
NSN 5975-00-209-6498
NSN 5910-01-369-7058
NSN 5920-01-479-8084
NSN 7035-01-403-2841
NSN 6645-00-074-4580
NSN 6240-00-956-6424
NSN 5990-01-167-3030
NSN 5910-00-712-4136
NSN 6645-01-400-2119