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European Food Research and Technology

, Volume 213, Issue 2, pp 150–153 | Cite as

Determination of iodine species in milk using ion chromatographic separation and ICP-MS detection

  •  M. Leiterer
  •  D. Truckenbrodt
  •  K. Franke
Original Paper

Abstract.

A combination of ion chromatography (IC) and inductively coupled plasma-mass spectrometry (ICP-MS) was used to determine iodine species in Thuringian milk samples. The developed method allows the fast and sensitive determination of iodine species with limits of determination for iodide and iodate <2 µg/L. Iodide was identified as the main iodine species in milk, but in a few samples also traces of iodate and several unidentified, presumably organoiodine compounds were observed as well. In addition, the total iodine concentration in the samples was determined by ICP-MS and gives an idea about the actual iodine state in Thuringian milk.

Ion chromatography ICP-MS Speciation Milk Iodine 

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Copyright information

© Springer-Verlag 2001

Authors and Affiliations

  •  M. Leiterer
    • 1
  •  D. Truckenbrodt
    • 1
  •  K. Franke
    • 1
  1. 1.Thüringer Landesanstalt für Landwirtschaft, Naumburger Strasse 98, 07743 Jena, Germany

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