IC Application Note C-10

Sodium, Potassium, Calcium and
Magnesium in Wine


Title Sodium, Potassium, Calcium and
Magnesium in Wine
Summary Determination of sodium, potassium, calcium and
magnesium in wine without matrix elimination with direct
conductivity detection.
Sample Italien red wine
Sample Preparation Dilution 1:50 with eluent
Column 6.1010.000 Metrosep Cation 1-2
Eluent: 4 mmol/L tartaric acid, 1 mmol/L dipicolinic acid
Flow: 1.0 mL/min
Injection Volume: 10 µL

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