Study on quality standard of Liancao Oral Liquid / 国际中医中药杂志
International Journal of Traditional Chinese Medicine
; (6): 171-172, 2010.
Article
en Zh
| WPRIM
| ID: wpr-390341
Biblioteca responsable:
WPRO
ABSTRACT
Objective To establish the quality standard of Liancao Oral Liquid. Methods The content of scutellarin and p-Coumaric acid in Liancao Oral Liquid was determined by HPLC. Results There was a good linearity for scutellarin in the range of0.208~1.042 μg (r=0.9999) (n=5) , The average recovery rate was 100.3%, RSD=0.81% (n =6) ; There was a good linearity for p-Coumaric acid in the range of 0.079~0.394 μg (r=0.9994) (n=5) , The average recovery rate was 99.6%, RSD=0.94% (n=6) . Conclusion To develop a method of determining the content of Liancao Oral Liquid. The methods are simple, effective with good reproducibility, which can be used for the quality control of Liancao Oral Liquid.
Texto completo:
1
Banco de datos:
WPRIM
Idioma:
Zh
Año:
2010
Tipo del documento:
Article