Analysis of sennosides A and B from Dieter's tea by HPLC-diode array spectrophotometry and negative ion electrospray mass spectrometry.
California Department of Health Services, Division of Food, Drug and Radiation Safety, Food and Drug Laboratory Branch, 1521 West Pico Boulevard, Los Angeles, CA 90015, USA.
W
W
Liao
K
K
Chiu
C
C
Mabuni
M
M
Soliman
D000880:Anthraquinones / Q000032:analysis*; D002851:Chromatography, High Pressure Liquid; D008401:Gas Chromatography-Mass Spectrometry; D012676:Senna Extract / Q000737:chemistry*; D000081226:Sennosides; D013056:Spectrophotometry, Ultraviolet; D013662:Tea / Q000737:chemistry*
D000880:Anthraquinones; D000081226:Sennosides; D013662:Tea; D012676:Senna Extract