摘要
目的:建立以高效液相色谱法测定维吾尔药则海甫片中芦荟苷含量的方法。方法:色谱柱为Shimadzu ODS VP,流动相为甲醇-0.4%磷酸水溶液(43:57),检测波长为360nm。结果:芦荟苷在12.4~74.4μg·mL。浓度范围内呈良好的线性关系(r=0.9999),平均回收率为99.93%,(RSD=1.23%,n=9)。结论:本方法简便、快速、准确、重现性好,能控制该制剂的质量。
OBJECTIVE: To establish a HPLC method for determination of barbaloin in Uighur Medicine Zahap Tablet. METHODS: Shimadzu ODS VP column was used, the mobile phase consisted of methanol- 0.4% phosphoric acid solution (43 : 57) and the detection wavelength was 360nm. RESULTS: The calibration curve was linear between 12.4-74.4μg · mL^-1 ( r = 0. 999 9), the average recovery was 99.93% (RSD = 1.23, n = 9). CONCLUSION : This method is simple, quick, reproducible and suitable for the quality control of Uighur Medicine Zahap Tablet.
出处
《中国药房》
CAS
CSCD
北大核心
2007年第6期475-476,共2页
China Pharmacy