Cross contamination in dual inlet isotope ratio mass spectrometers
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منابع مشابه
Cross contamination in dual inlet isotope ratio mass spectrometers
Since the early days of geochemical isotope ratio mass spectrometry there has always been the problem of cross contamination, i.e. the contamination of the sample gas with traces of reference gas (and vice versa) in a dual inlet system and the analyzer itself. This was attributable to valve leakages and could be corrected for. In modern leak-free machines this problem still influences the measu...
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ژورنال
عنوان ژورنال: International Journal of Mass Spectrometry
سال: 2000
ISSN: 1387-3806
DOI: 10.1016/s1387-3806(99)00266-3