B tank; for use on nova st.P. 1, 2, 3, 4, 5 instruments
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 6135-00-927-5848
NSN 5895-01-212-3012
NSN 5990-00-927-6956
NSN 6145-01-651-7291
NSN 5930-01-599-9643
NSN 5950-01-267-5805
NSN 6135-01-278-9717
NSN 6150-01-658-0674
NSN 5905-00-482-6453
NSN 6110-01-512-2008
NSN 6685-00-204-6037
NSN 5999-01-429-2853