Isotope determination of sulfur by mass spectrometry in soil samples
نویسندگان
چکیده
منابع مشابه
Determination of sulfur in fossil fuels by isotope dilution electrothermal vaporization inductively coupled plasma mass spectrometry
The determination of S by solution nebulization quadrupole inductively coupled plasma mass spectrometry (ICP-MS) is dif®cult because of interferences from oxygen dimer ions. The large O2 z ion current from the solvent water is a serious interference at S, the most abundant of the four isotopes, and precludes its measurement. The isotopic composition of S varies in nature as a consequence of nat...
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ژورنال
عنوان ژورنال: Revista Brasileira de Ciência do Solo
سال: 2012
ISSN: 0100-0683
DOI: 10.1590/s0100-06832012000600012