Dynamic pH junction-sweeping capillary electrophoresis for online preconcentration of toxic pyrrolizidine alkaloids in Chinese herbal medicine

Electrophoresis

Volumn 26, Issue 22, 2005, Pages 4360-4367

  Yu, Lijun ^a   Li, Sam Fong Yau ^a,b  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

^b Ayer Rajah Industrial Estate   (Singapore)

Author keywords

Dynamic pH junction; Dynamic pH junction sweeping; Micellar electrokinetic chromatography; Pyrrolizidine alkaloids; Sweeping

Indexed keywords

ALKALOIDS; CAPILLARY ELECTROPHORESIS; LIQUID CHROMATOGRAPHY; MEDICINE; METABOLITES; PLANT EXTRACTS;

CHINESE HERBAL MEDICINES; DYNAMIC PH JUNCTION; DYNAMIC PH JUNCTION-SWEEPING; MICELLAR ELECTROKINETIC CHROMATOGRAPHY; ON-LINE PRECONCENTRATION; PYRROLIZIDINE ALKALOID; REAL SAMPLES; SWEEPING; TRACE LEVEL;

METHANOL;

ALKALOID; PYRROLIZIDINE ALKALOID; RETRORSINE; SENECIONINE; SENECIPHYLLINE; SENKIRKINE; UNCLASSIFIED DRUG;

ANALYTIC METHOD; ARTICLE; CAPILLARY ELECTROPHORESIS; CHEMICAL STRUCTURE; CHINESE MEDICINE; CONCENTRATION (PARAMETERS); CONTROLLED STUDY; HERBAL MEDICINE; HYDROPHILICITY; HYDROPHOBICITY; NONHUMAN; REPRODUCIBILITY; SENSITIVITY ANALYSIS; SEPARATION TECHNIQUE; TOXICITY TESTING;

EID: 28244472763     PISSN: 01730835     EISSN: None     Source Type: Journal    
DOI: 10.1002/elps.200500267     Document Type: Article

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