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Gravimetric preparation of primary standard gas mixtures in the parts per trillion range
Computer program for calculating of gravimetric primary standard gas mixtures
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Published Year
1980-1989 (2) *
Subject
Analytical chemistry--Quantitative (1)
Chemistry, Analytic--Quantitative (1)
Gases--Analysis--Computer programs (1)
Helium--Analysis (1)
Author
Loya, Ernest W. (2) *
Emerson, David E. (1)
Seitz, Charles A. (1)
