| 薄层扫描法测定山楂丸中熊果酸含量 |
| |
| 引用本文： | 王维礼,程晓英,付凌燕,颜士才.薄层扫描法测定山楂丸中熊果酸含量[J].中国药业,2007,16(19):18-18. |
| |
| 作者姓名： | 王维礼 程晓英 付凌燕 颜士才 |
| |
| 作者单位： | 1. 吉林省吉林市药品检验所,吉林,吉林,132001
2. 吉林省桦甸市中医院,吉林,桦甸,132400 |
| |
| 摘 要： | 目的建立山楂丸的舍量测定方法。方法采用双波长反射法锯齿扫描，测定波长λR=535nm，参比波长λR=650nm，线性参数SX=3，狭缝为0．4mm×0．4mm。结果熊果酸进样量在1．0016～5．008μg范围内与峰面积线性关系良好（r：0．9994），平均加样回收率为100．6％，RSD=2．4％（n=5）。结论薄层扫描法简便易行，结果准确可靠，可用于山楂丸的质量控制。
|
| 关 键 词： | 薄层扫描法 山楂九 熊果酸 含量测定 |
| 文章编号： | 1006-4931（2007）19-0018-01 |
| 修稿时间： | 2006-12-18 |
Determination of Ursolic Acid in Shanzha Pill by TLCS |
| |
| Wang Weili,Cheng Xiaoying,Fu Lingyan,Yan Shicai.Determination of Ursolic Acid in Shanzha Pill by TLCS[J].China Pharmaceuticals,2007,16(19):18-18. |
| |
| Authors: | Wang Weili Cheng Xiaoying Fu Lingyan Yan Shicai |
| |
| Institution: | Jilin Institute for Drug Control of Jilin Province, Jilin, Jilin, China 132001; Hnadian Municipal Hospital of Traditional Chinese Medicine, Jilin Province, Huadian, Jilin, China 132400 |
| |
| Abstract: | Objective To set up a method for the quality control of Shanzha Pill. Methods The scanning method was dual wavelength reflection zigzag scanning with the detection wavelength at 535 nm,the reference wavelength at 650 nm, the linearity parameter SX =3 and slit size at 0.4 mm × 0. 4 mm. Results The linear range was 1.001 6 - 5. 008 μg（ r = 0.999 4）. The average recovery rate of ursolic acid was 100. 6%,and RSD was 2.4% （n =5）. Conclusion The method is simple, accurate and suitable for the quality control of Shanzha Pill. |
| |
| Keywords: | TLCS Shanzha Pill ursolic acid content determination |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
