A column for organic acid analysis, RSpak KC-811 was used to separate D-glucuronic acid and glucuronolactone. Glucuronolacone is a type of lactone, produced by dehydration synthesis of carboxyl group and 3'-hydroxyl group on D-glucuronic acid.
Sample : 0.01 % each, 20 μL
1. D-Glucuronic acid
Column : Shodex RSpak KC-811 (8.0 mm I.D. x 300 mm) Eluent : 3 mM HClO4 aq. Flow rate : 1.0 mL/min Detector : RI Column temp. : 40 °C
Sample Name Index
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