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.
|Pages (from-to)||269 - 270|
|Number of pages||2|
|Journal||Geografia Fisica e Dinamicca Quaternaria|
|Publication status||Published - 1997|
All Science Journal Classification (ASJC) codes