Quantitative capillary electrophoresis and its application in analysis of alkaloids in tea, coffee, coca cola, and theophylline tablets

Journal of Separation Science

Volumn 32, Issue 2, 2009, Pages 267-274

  Li, Mengjia ^a   Zhou, Junyi ^a   Gu, Xue ^a   Wang, Yan ^a   Huang, Xiao Jing ^a   Yan, Chao ^a  

^a SHANGHAI JIAO TONG UNIVERSITY   (China)

Author keywords

Caffeine; Quantitative CE; Theobromine; Theophylline

Indexed keywords

CAFFEINE; CE SYSTEMS; COCA COLAS; HIGH PRECISION; HIGH REPRODUCIBILITY; PEAK AREAS; QUANTITATIVE ANALYSIS; QUANTITATIVE CE; REAL SAMPLES; REPRODUCIBILITIES; RETENTION TIME; ROASTED COFFEES; SAMPLE INJECTORS; THEOBROMINE; THEOPHYLLINE; VOLTAGE INTERRUPTIONS;

CAPILLARY ELECTROPHORESIS; ELECTRIC FIELDS; NITROGEN COMPOUNDS;

POLYMORPHISM;

ALKALOID; THEOBROMINE; THEOPHYLLINE;

ACCURACY; ARTICLE; CAPILLARY ELECTROPHORESIS; CARBONATED BEVERAGE; COFFEE; CONTROLLED STUDY; ELECTRIC FIELD; PRIORITY JOURNAL; QUANTITATIVE ANALYSIS; REPRODUCIBILITY; TEA;

ALKALOIDS; COCA; COFFEE; COLA; ELECTROPHORESIS, CAPILLARY; HYDROGEN-ION CONCENTRATION; REPRODUCIBILITY OF RESULTS; TABLETS; TEA;

EID: 62749123435     PISSN: 16159306     EISSN: 16159314     Source Type: Journal    
DOI: 10.1002/jssc.200800529     Document Type: Article

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