[Determination of baicalin in xiaoer feire kechuan mixture by dual-wavelength spectrophotometry].
A method for the determination of baicalin in traditional Chinese medicine Xiaoer Feire Kechuan Mixture with dual-wavelength spectrophotometry is described. The interference of coexisting ingredients may be eliminated without separation of the samples. Both 751 and UV-3000 spectrophotometers were used.
Yang
H
H
Institute of Traditional Chinese Material Medica, China Academy of Traditional Chinese Medicine, Beijing.
Chen
F
F
Liu
X
X
Yi
H
H
D004338:Drug Combinations; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D005419:Flavonoids / Q000032:analysis*; D011786:Quality Control; D013056:Spectrophotometry, Ultraviolet
D004338:Drug Combinations; D004365:Drugs, Chinese Herbal; D005419:Flavonoids; C038044:baicalin