世界中医药
世界中醫藥
세계중의약
WORLD CHINESE MEDICINE
2014年
5期
637-639
,共3页
HPLC-ELSD%黄芪生络复康丸%黄芪甲苷%含量测定
HPLC-ELSD%黃芪生絡複康汍%黃芪甲苷%含量測定
HPLC-ELSD%황기생락복강환%황기갑감%함량측정
HPLC-ELSD%Huangqi Shengluo Fukang Pill%Astragaloside%Determination
目的:采用HPLC-ELSD法建立黄芪生络复康丸中黄芪甲苷的含量测定方法。方法:色谱柱为Diamonsic C18(4.6 mm ×250 mm,5μm),流动相为乙腈-水(35∶65)为流动相,流速为1.0 mL· min-1,柱温为40℃。 ELSD检测器,雾化器温度80℃,蒸发器温度100℃,载气流速1.5 mL· min-1。结果:黄芪甲苷进样量在1.62~8.10μg时线性关系良好,r=0.9999,平均加样回收率为99.08%( RSD=1.63%)。结论:本方法简便、准确、专属性强,可用于本品的质量控制。
目的:採用HPLC-ELSD法建立黃芪生絡複康汍中黃芪甲苷的含量測定方法。方法:色譜柱為Diamonsic C18(4.6 mm ×250 mm,5μm),流動相為乙腈-水(35∶65)為流動相,流速為1.0 mL· min-1,柱溫為40℃。 ELSD檢測器,霧化器溫度80℃,蒸髮器溫度100℃,載氣流速1.5 mL· min-1。結果:黃芪甲苷進樣量在1.62~8.10μg時線性關繫良好,r=0.9999,平均加樣迴收率為99.08%( RSD=1.63%)。結論:本方法簡便、準確、專屬性彊,可用于本品的質量控製。
목적:채용HPLC-ELSD법건립황기생락복강환중황기갑감적함량측정방법。방법:색보주위Diamonsic C18(4.6 mm ×250 mm,5μm),류동상위을정-수(35∶65)위류동상,류속위1.0 mL· min-1,주온위40℃。 ELSD검측기,무화기온도80℃,증발기온도100℃,재기류속1.5 mL· min-1。결과:황기갑감진양량재1.62~8.10μg시선성관계량호,r=0.9999,평균가양회수솔위99.08%( RSD=1.63%)。결론:본방법간편、준학、전속성강,가용우본품적질량공제。
Objective:To establish a content determination method of Astragaloside in Huangqi Shengluo Fukang Pill by HPLC -ELSD. Methods:The chromatographic Column Diamonsic C18(4.6mm ×250mm,5μm)was set.The mobile phase consisted of acetonitrile and water (35:65), and the flow rate was 1.0mL· min-1.The column temperature was 40℃,and the content was determined with evapo-rate light scattering detector ( ELSD) .The temperature of spray chamber was 80℃and the temperature of evaporator was 100℃.The gas flow rate of parameter of ELSD was 1.5mL· min-1 .Results: The linear range of Astragaloside was within 1.62 to 8.10μg ( r=0. 9999).The average recovery rate was 99.08%(RSD=1.63%.Conclusion: The established method is convenient and accurate and highly specific , and it can be used for the quality control of Huangqi Shengluo Fukang Pill .