Simultaneous determination of methylxanthines in different types of tea by a newly developed and validated TLC method

Journal of Separation Science

Volumn 33, Issue 23-24, 2010, Pages 3794-3799

  Cimpoiu, Claudia ^a   Hosu, Anamaria ^a   Seserman, Liana ^a   Sandru, Mihaela ^a   Miclaus, Vasile ^a  

^a BABE BOLYAI UNIVERSITY   (Romania)

Author keywords

Methylxantines; Quantitation; Tea; TLC method; Validation

Indexed keywords

METHYLXANTINES; QUANTITATION; TEA; TLC METHOD; VALIDATION;

CHROMATOGRAPHY; DICHLOROMETHANE; ETHANOL; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; HIGH PRESSURE LIQUID CHROMATOGRAPHY; SILICA; SILICA GEL;

QUALITY CONTROL;

ALCOHOL; CAFFEINE; THEOBROMINE; THEOPHYLLINE;

ACCURACY; ARTICLE; PRIORITY JOURNAL; QUALITY CONTROL; QUANTITATIVE ANALYSIS; SOLVENT EXTRACTION; TEA; THIN LAYER CHROMATOGRAPHY; ULTRAVIOLET RADIATION; VALIDATION STUDY;

CHROMATOGRAPHY, THIN LAYER; LIMIT OF DETECTION; REFERENCE STANDARDS; REPRODUCIBILITY OF RESULTS; SPECTROPHOTOMETRY, ULTRAVIOLET; TEA; XANTHINES;

EID: 78650154801     PISSN: 16159306     EISSN: 16159314     Source Type: Journal    
DOI: 10.1002/jssc.201000554     Document Type: Article

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