50pct nethane/balance air; 25pct vol.
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 6130-01-105-0943
NSN 6130-01-657-7232
NSN 5910-01-530-0379
NSN 6135-01-434-6308
NSN 5999-00-099-6889
NSN 5895-00-842-4416
NSN 6150-00-635-3492
NSN 5910-00-823-1998
NSN 5905-01-453-3399
NSN 6320-01-229-6479
NSN 5855-01-157-7186
NSN 5915-01-481-9888