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 6220-01-223-6206
NSN 5835-01-238-3381
NSN 6105-01-442-7801
NSN 6145-01-315-4263
NSN 6685-01-507-3158
NSN 6645-01-411-5657
NSN 5895-00-467-9861
NSN 5895-00-824-9973
NSN 6110-00-518-2998
NSN 6105-00-643-4975
NSN 6150-01-469-7941
NSN 5895-01-486-4076