北方药学
北方藥學
북방약학
JOURNAL OF NORTH PHARMACY
2013年
3期
3
,共1页
淫羊藿苷%补肾暖阳颗粒%HPLC
淫羊藿苷%補腎暖暘顆粒%HPLC
음양곽감%보신난양과립%HPLC
Icariin%Bushen%Nuanyang granules%HPLC
目的:测定补肾暖阳颗粒中淫羊藿苷的含量.方法:采用高效液相色谱法(HPLC法).色谱柱为C18柱(200mm×4.6mm,5μm),以乙腈-水(30∶70)为流动相,检测波长为270nm.结果:淫羊藿苷在0.24~3.60μg范围内线性关系良好,加样回收率为98.30%,RSD为0.64%.结论:HPLC法简便、准确,可用于该制剂的质量控制.
目的:測定補腎暖暘顆粒中淫羊藿苷的含量.方法:採用高效液相色譜法(HPLC法).色譜柱為C18柱(200mm×4.6mm,5μm),以乙腈-水(30∶70)為流動相,檢測波長為270nm.結果:淫羊藿苷在0.24~3.60μg範圍內線性關繫良好,加樣迴收率為98.30%,RSD為0.64%.結論:HPLC法簡便、準確,可用于該製劑的質量控製.
목적:측정보신난양과립중음양곽감적함량.방법:채용고효액상색보법(HPLC법).색보주위C18주(200mm×4.6mm,5μm),이을정-수(30∶70)위류동상,검측파장위270nm.결과:음양곽감재0.24~3.60μg범위내선성관계량호,가양회수솔위98.30%,RSD위0.64%.결론:HPLC법간편、준학,가용우해제제적질량공제.
Objective:To determine the contents of Icariin in Bushen Nuanyang granules. Methods: HPLC method was adopted and a C18 column(200mm×4.6mm,5μm) was used. The mobile phase was acetonitrile-water (30∶70).The detection wavelength was at 270 nm. Results:The calibration curve of Icariin was linear in the range of 0.24~3.60μg(r=0.9997), the averge of recovery was 98.30%, RSD=0.64%. Conclusions:The methods is simple and accurate, It can be used for quality control of Bushen Nuanyang granules.
