Study on fingerprint of unfinished product of Nauclea injection / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 1156-1158, 2005.
Artigo
em Chinês
| WPRIM
| ID: wpr-239729
ABSTRACT
<p><b>OBJECTIVE</b>To establish HPLC fingerprints of unfinished product of Nauclea injection.</p><p><b>METHOD</b>A high performance liquid chromatography assay was developed with an Agilent-Extend C18 column, a gradient elutionwater-5% acetonitrile (10 min), 5% acetonitrile-10% acetonitrile (10-60 min), 50% acetonitrile-water (60-70 min), a 0.7 mL x min(-1) flow rate, at detection wavelength, 245 nm within a 70 min total elution time.</p><p><b>RESULT</b>The RSD of relative retention time and peak area of coexist peaks meet to method requirement during the investigation of precision, stability and repeatibity trials. All of the 10 batches of samples share a high similarity.</p><p><b>CONCLUSION</b>This method can be used to control the quality of unfinished product of Nauclea injection.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Plantas Medicinais
/
Controle de Qualidade
/
Medicamentos de Ervas Chinesas
/
Química
/
Reprodutibilidade dos Testes
/
Cromatografia Líquida de Alta Pressão
/
Rubiaceae
/
Injeções
/
Métodos
Idioma:
Chinês
Revista:
China Journal of Chinese Materia Medica
Ano de publicação:
2005
Tipo de documento:
Artigo
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