Characterization of oils and fats by 1H NMR and GC/MS fingerprinting: Classification, prediction and detection of adulteration

Food Chemistry

Volumn 138, Issue 2-3, 2013, Pages 1461-1469

  Fang, Guihua ^a   Goh, Jing Yeen ^a   Tay, Manjun ^a   Lau, Hiu Fung ^a   Li, Sam Fong Yau ^a  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

Adulteration; Fingerprinting; Gas chromatography mass spectrometry; Nuclear magnetic resonance; Oils and fats

Indexed keywords

ADULTERATION; BEEF TALLOWS; CANOLA OIL; CHEMOMETRICS; FINGERPRINTING; GAS CHROMATOGRAPHY-MASS SPECTROMETRY; GC/MS DATA; GROUP CLUSTERING; HEALTH PERSPECTIVE; LATENT STRUCTURES; NMR DATA; OPLS-DA; ORTHOGONAL PROJECTION; PARTIAL LEAST SQUARES DISCRIMINANT ANALYSES (PLSDA); PARTIAL LEAST SQUARES MODELS; PROTON NUCLEAR MAGNETIC RESONANCE; SENSITIVITY AND SPECIFICITY;

DISCRIMINANT ANALYSIS; GAS CHROMATOGRAPHY; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; OILS AND FATS; PRINCIPAL COMPONENT ANALYSIS;

NUCLEAR MAGNETIC RESONANCE;

ARACHIS OIL; CANOLA OIL; COCONUT OIL; CORN OIL; FAT; LARD; OIL; OLIVE OIL; PALM OIL; SOYBEAN OIL; SUNFLOWER OIL;

ARTICLE; CHEMOMETRICS; DATA BASE; MASS FRAGMENTOGRAPHY; PROTON NUCLEAR MAGNETIC RESONANCE; QUALITY CONTROL; SENSITIVITY AND SPECIFICITY;

ANIMALS; CATTLE; DISCRIMINANT ANALYSIS; FATS; GAS CHROMATOGRAPHY-MASS SPECTROMETRY; MAGNETIC RESONANCE SPECTROSCOPY; PLANT OILS; PRINCIPAL COMPONENT ANALYSIS; QUALITY CONTROL;

BRASSICA NAPUS VAR. NAPUS;

EID: 84873733794     PISSN: 03088146     EISSN: 18737072     Source Type: Journal    
DOI: 10.1016/j.foodchem.2012.09.136     Document Type: Article

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