Content Determination of Aciclovir Cream by Centrifugal Partition Chromatography
10.6039/j.issn.1001-0408.2015.18.42
- VernacularTitle:离心分配色谱法测定阿昔洛韦乳膏中主成分的含量
- Author:
Shuyu WANG
;
Lei WANG
;
Jia DOU
;
Shuang LUAN
;
Xiaoping QIAN
- Publication Type:Journal Article
- Keywords:
Centrifugal partition chromatography;
Aciclovir cream;
Content determination
- From:
China Pharmacy
2015;(18):2567-2568,2569
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To establish a method for the content determination of Aciclovir cream. METHODS:Centrifugal parti-tion chromatography(CPC)was conducted. The solvent system was hexane-acetonitrile-water(2∶1∶1,V/V/V),the injection vehicle was an aqueous solution of 5%Tween 80 and the volume was 1.0 ml;the flow rate was 5 ml/min;the wavelength was 254 nm. RE-SULTS:There was a good linear relationship between quality concentration and peak area in the range of 0.012 7-0.126 7 mg/ml (r=0.998 7). The RSD of precision,stability and reproducibility tests was all no more than 2.0% and the average recovery was 97.34%(RSD=0.90%,n=9). CONCLUSIONS:The method is with high precision and accuracy,and can be used for the content determination of principal components of Aciclovir cream.
