Ion chromatographic method for monitoring sulphate in ice-cores

R. Gragnani, S. Torcini

Research output: Contribution to journalArticle


Using ion chromatography a method was developed for monitoring sulphate in firn and ice cores. With the present method, the sample was loaded automatically in the column without a loop. The results obtained with the monitoring procedure were compared with those obtained with conventional method. A practical detection limit of 0,4 μEq/L of SO4(=) was reached when 2 ml of samples were loaded in the column.
Original languageEnglish
Pages (from-to)269 - 270
Number of pages2
JournalGeografia Fisica e Dinamicca Quaternaria
Issue number2
Publication statusPublished - 1997
Externally publishedYes


All Science Journal Classification (ASJC) codes

  • Geology

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