[Study on HPLC fingerprint of processed Radix Angelicae Dahuricae].
Zhong Yao Cai
; 30(11): 1374-8, 2007 Nov.
Article
em Zh
| MEDLINE
| ID: mdl-18323200
ABSTRACT
OBJECTIVE:
To establish HPLC fingerprint analysis for the quality control of processed Radix Angelicae Dahuricae.METHODS:
HPLC fingerprint analysis of processed Radix Angelicae Dahuricae was developed Agilent C18 column (250 mm x 4.6 mm, 5 microm) was used, with mixture of acetonitrile and 5% phosphorous acid mobile phase in a gradient mode. The flow rate was 1.0 mL/min. The wavelength of measurement was 254 nm. Fifteen batches of processed Radix Angelicae Dahuricae were determined.RESULTS:
The methodological evaluation showed that the method had a good repeatability.CONCLUSION:
The method can be used to identify and evaluate the quality of Radix Angelicae Dahuricae conveniently.
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Base de dados:
MEDLINE
Assunto principal:
Plantas Medicinais
/
Medicamentos de Ervas Chinesas
/
Cromatografia Líquida de Alta Pressão
/
Angelica
Tipo de estudo:
Prognostic_studies
Idioma:
Zh
Ano de publicação:
2007
Tipo de documento:
Article