Quantitative analysis of malic and citric acids in fruit juices using proton nuclear magnetic resonance spectroscopy

Analytica Chimica Acta

Volumn 556, Issue 2, 2006, Pages 462-468

  Del Campo, Gloria ^a   Berregi, Iñaki ^a   Caracena, Raúl ^a   Santos, J Ignacio ^a  

^a UNIVERSITY OF THE BASQUE COUNTRY UPV EHU   (Spain)

Author keywords

1H NMR; Citric acid; Fruit juices; Malic acid; Quantitative NMR spectroscopy

Indexed keywords

ACIDS; FRUIT JUICES; NUCLEAR MAGNETIC RESONANCE; PH EFFECTS; SPECTROSCOPIC ANALYSIS;

CITRIC ACIDS; MALIC ACIDS; QUANTITATIVE NMR SPECTROSCOPY;

CHEMICAL ANALYSIS;

ASPARTIC ACID; CITRIC ACID; MALIC ACID;

APPLE JUICE; APRICOT; ARTICLE; ENZYME CHEMISTRY; FOOD COMPOSITION; FRUIT JUICE; KIWIFRUIT; ORANGE JUICE; PEAR; PH; PINEAPPLE JUICE; PRIORITY JOURNAL; PROTON NUCLEAR MAGNETIC RESONANCE; QUANTITATIVE ANALYSIS; REPRODUCIBILITY; STRAWBERRY;

ACTINIDIA CHINENSIS; ACTINIDIA DELICIOSA; ANANAS COMOSUS; FRAGARIA X ANANASSA; MALUS X DOMESTICA; PRUNUS ARMENIACA; PYRUS COMMUNIS;

EID: 29944435251     PISSN: 00032670     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.aca.2005.09.039     Document Type: Article

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