Caffeine in your drink: Natural or synthetic?

Analytical Chemistry

Volumn 84, Issue 6, 2012, Pages 2805-2810

  Zhang, Lijun ^a   Kujawinski, Dorothea M ^a   Federherr, Eugen ^a   Schmidt, Torsten C ^a   Jochmann, Maik A ^a  

^a UNIVERSITY OF DUISBURG ESSEN   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ANALYTICAL PARAMETERS; CARBON ISOTOPE ANALYSIS; COFFEE BEANS; COLUMN STABILITY; COLUMN TEMPERATURE; COMPOUND-SPECIFIC ISOTOPE ANALYSIS; FOOD INGREDIENTS; FOOD SAMPLES; GUARANA; HEALTH CONCERNS; HIGH PRECISION; HIGH TEMPERATURE; HIGH THROUGHPUT; INNER DIAMETERS; ISOTOPE ANALYSIS; ISOTOPE RATIO MASS SPECTROMETRY; NON-VOLATILE COMPOUNDS; REVERSED-PHASE LIQUID CHROMATOGRAPHY; SAMPLE PREPARATION; STABLE-ISOTOPE ANALYSIS; STATIONARY PHASE; TEA LEAVES;

BEVERAGES; LIQUID CHROMATOGRAPHY; SPECTROMETERS;

ISOTOPES;

CAFFEINE; CARBON;

ARTICLE; BEVERAGE; CHEMISTRY; MASS SPECTROMETRY; METHODOLOGY; REVERSED PHASE LIQUID CHROMATOGRAPHY;

BEVERAGES; CAFFEINE; CARBON ISOTOPES; CHROMATOGRAPHY, REVERSE-PHASE; MASS SPECTROMETRY;

EID: 84863347187     PISSN: 00032700     EISSN: None     Source Type: Journal    
DOI: 10.1021/ac203197d     Document Type: Article

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