Determination of galacturonic acid content in pectin from fruit juices by liquid chromatographydiode array detection-electrospray ionization tandem mass spectrometry

• Moreira Manuela,
• Guido Luís,
• Cruz José,
• Barros Aquiles

Affiliations

Moreira Manuela

REQUIMTE — Chemistry and Biochemistry Department, Faculty of Science, University of Porto, 4169-007, Porto, Portugal

Guido Luís

REQUIMTE — Chemistry and Biochemistry Department, Faculty of Science, University of Porto, 4169-007, Porto, Portugal

Cruz José

iBeSa — The Beverages and Health Institute, Apartado 1044, 4466-955, S. Mamede de Infesta, Portugal

Barros Aquiles

REQUIMTE — Chemistry and Biochemistry Department, Faculty of Science, University of Porto, 4169-007, Porto, Portugal