Quality Standard of Huangqi Baoxin Mixture / 医药导报
Herald of Medicine
;
(12): 341-344, 2018.
Artículo
en Chino
| WPRIM
| ID: wpr-701011
ABSTRACT
Objective To establish a quality standard of huangqi baoxin mixture and improve its quality control system. Methods The qualitative analysis of Astragalus membranaceus,Salvia miltiorrhiza,Forsythia,and Angelica were performed by TLC.The content determination of astragalosideⅣin the huangqi baoxin mixture was conducted by HPLC-ELSD. Results As-tragalus membranaceus,Salvia miltiorrhiza,Forsythia,and Angelica in the huangqi baoxin mixture could be accurately identified by TLC.The linear range of astragaloside Ⅳ was 1.224-10.20 μg (r=0.999 5).RSDs of precision,stability,and reproducibility tests were lower than 3.0%;the recovery was 96.2%-102.9% with RSD at 2.20% (n=6). Conclusion The established quan-titative method is simple,accurate,and reliable with high specificity which can be used to control the quality of huangqi baoxin mixture.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Tipo de estudio:
Investigación cualitativa
Idioma:
Chino
Revista:
Herald of Medicine
Año:
2018
Tipo del documento:
Artículo
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