Hydrophilic interaction liquid chromatography - charged aerosol detection as a straighforward solution for simultaneous analysis of ascorbic acid and dehydroascorbic acid

Abstrakt

A new method for the simultaneous and direct determination of ascorbic and dehydroascorbic acids was developed using CAD and hydrophilic interaction liquid chromatography and without the need of subtraction approach.

Klíčová slova

• ascorbic acid
• dehydroascorbic acid
• HILIC
• CAD
• pharmaceutical analysis