Determination of Camphol and Isoborneol in Shaoshang Yuhe Gao / 医药导报
Herald of Medicine
;
(12): 944-946, 2014.
Artículo
en Chino
| WPRIM
| ID: wpr-452840
ABSTRACT
Objective To establish a capillary gas chromatography method for determination of camphol and isoborneol in Shaoshang yuhe gao ( burn healing cream) . Methods The capillary gas chromatography was adopted under the following conditions use PEG-2000 as the stationary liquid,nitrogen as carrier gas,ZB-WAX (30 m×0. 25 mm,0. 25 μm) as the chromatographic column,and the flame ionization detector. The column temperature was programmed at 80 ℃ for 5 min as the initial temperature,then raised to 180 ℃ at the rate of 5℃·min-1 and kept for 10 min. The shunt ratio was 101. Results The liner range for camphol was 0. 487 5-31. 25 μg ( r =0. 999 6),and the average recovery was 95. 95%( n =6). The liner range for isoborneol was 0. 487 5-31. 25 μg( r =0. 999 7),and the average recovery was 96. 44%( n =6). Conclusion The method is accurate,sensitive,and can be applied to quality control of shaoshang yuhe gao.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Herald of Medicine
Año:
2014
Tipo del documento:
Artículo
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