Optimization of Alcohol Precipitation Techniques for Honeysuckle Extract of Qingkailing Injection by Orthogonal Test / 世界科学技术-中医药现代化
World Science and Technology-Modernization of Traditional Chinese Medicine
;
(12): 187-192, 2014.
Artigo
em Chinês
| WPRIM
| ID: wpr-439835
ABSTRACT
This study was aimed to optimize the alcohol precipitation techniques for honeysuckle extract in order to standardize the production of honeysuckle extract of Qingkailing Injection and reduce the differences among batches. The orthogonal test was applied in this study. The content of chlorogenic acid and galuteolin were taken as compre-hensive indicators. Multi-index comprehensive scoring method was used in the data analysis. Three influencing fac-tors, which were the fluid temperature, the stirring speed and the speed of adding alcohol, were optimized in the al-cohol precipitation techniques. The results showed that the optimal alcohol precipitation techniques were when the fluid temperature was 20℃, the stirring speed was 240 rpm and the speed of adding alcohol was one time of the ma-terial per minute. It was concluded that the optimized alcohol precipitation process was stable and feasible.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
World Science and Technology-Modernization of Traditional Chinese Medicine
Ano de publicação:
2014
Tipo de documento:
Artigo
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