RSpak DC-613 column is for the separation of sugars using ligand-exchange and normal-phase modes. The ligand used is Na, thus even for the samples containing sodium salt does not require desalting sample preparation steps. The samples treated with acids can be analyzed after neutralizing with sodium hydroxide.
*DC-613 sugar analysis requires mobile phase with high concentration of ACN, thus samples containing a large amount of salt may cause precipitation.
Sample : 10 μL, 0.1 % each
Column : Shodex RSpak DC-613 (6.0 mm I.D. x 150 mm) Eluent : CH3CN/H2O=70/30 Flow rate : 0.8 mL/min Detector : RI Column temp. : 50 °C
Sample Name Index
Operation Manual / Certificate of Analysis
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