Sample vial influences on the accuracy a
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Stephen T. Nelson
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Article
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2000
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John Wiley and Sons
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English
โ 59 KB
๐ 2 views
Due to the small amounts of sample gas involved in continuous flow mass spectrometric analysis, care should be taken to evaluate the influence of sample containers on the carbon and oxygen isotope ratios of samples. Data indicate that Na-glass and borosilicate glass vials, equipped with butyl rubber