Oxidized silver cups can skew oxygen isotope results of small samples

One of the commonly used analytical approaches for measuring oxygen isotope ratios δ18O of solids (organic and inorganic) is to pyrolyze the samples to gaseous phases and then send the gas into an isotope ratio mass spectrometer system. Solid samples for δ18O measurements are usually stored in silve...

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Bibliographic Details
Main Authors: Man-Yin Tsang, Weiqi Yao, Kevin Tse, Il-Nam Kim
Format: Article
Language:English
Published: Cambridge University Press 2020-01-01
Series:Experimental Results
Subjects:
Online Access:https://www.cambridge.org/core/product/identifier/S2516712X20000155/type/journal_article