HPLC Fingerprint of Yanhuanglian Injections / 中草药
Chinese Traditional and Herbal Drugs
;
(24)1994.
Artigo
em Chinês
| WPRIM
| ID: wpr-576879
ABSTRACT
Objective To establish the HPLC fingerprint for the quality control of Yanhuanglian Injections.Methods HPLC Chromatography method was used.The conditions included a Shim-pack CLC-ODS column(250 mm?6.0 mm,5 ?m),the gredient elution was adopted with acetonitrile-buffer solution(1∶1),the detection wavelength was at 285 nm,and the flow rate was 1.0 mL/min.The Operating Standard of Similarty Evaluation System for Chromatographic Fingerprint of Chinese Materia Medica(Version 2004A)was used to calculate.Results Similarity of 13 batches of injections was over 0.95,the fingerprint of Yanhuanglian Injections was established,and 12 common peaks were indicated.Conclusion This method can be applied to the quality control of Yanhuanglian Injections.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Traditional and Herbal Drugs
Ano de publicação:
1994
Tipo de documento:
Artigo
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