中国药房2012，Vol.23Issue(3)：258-260,3.DOI:10.6039/j.issn.1001-0408.2012.03.25
超高效液相色谱法测定人参中人参皂苷Re的含量
Content Determination of Ginsenoside Re in Panax ginseng by UPLC
孙全乐 1蔡广知 2贡济宇2
作者信息
- 1. 长春医学高等专科学校,长春130031
- 2. 长春中医药大学,长春130117
- 折叠
摘要
Abstract
OBJECTIVE: To develop the method for the content determination of ginsenoside Re in Panax ginseng. METHODS: UPLC method was adopted. The determination was performed on Waters patened hybrid particle column (50 mmx2.1 mm, 1.7 urn) with mobile phase consisted of acetonitreile-water (19:81) with detection wavelength at 203 nm. RESULTS: The linear range of ginsenoside Re was 0.531-1.239 (ig-mL"1(r=0.999 8) with an average recovery of 98.70%(RSD=1.23%,n=6). CONCLUSION: The method is simple, convenient and accurate with high efficacy, and it can be used for the content determination and quality control of P. Ginseng.关键词
人参/人参皂苷Re/超高效液相色谱法/含量测定Key words
Panax ginseng/ Ginsenoside Re/ UPLC/ Content determination分类
医药卫生引用本文复制引用
孙全乐,蔡广知,贡济宇..超高效液相色谱法测定人参中人参皂苷Re的含量[J].中国药房,2012,23(3):258-260,3.
