Measurement of Trace Pb in Red Wine With Thermal Ionization Isotope Dilution Mass Spectrometry[J]. Journal of Chinese Mass Spectrometry Society, 2003, 24(4): 501-501.
Citation: Measurement of Trace Pb in Red Wine With Thermal Ionization Isotope Dilution Mass Spectrometry[J]. Journal of Chinese Mass Spectrometry Society, 2003, 24(4): 501-501.

Measurement of Trace Pb in Red Wine With Thermal Ionization Isotope Dilution Mass Spectrometry

  • The trace Pb in red wine was determined by thermal ionization isotope dilution mass spectrometry in the international comparison organized by CCQM. Some problems related with trace level Pb in wine, sample preparation and blank pollution were discussed. The uncertainty of the measurement results was also analyzed and evaluated.
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