期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2020
卷号：446
期号：3
DOI：10.1088/1755-1315/446/3/032088
语种：English
出版社：IOP Publishing
摘要：This paper investigated the determination of nevadensin content in Fewflower Lysionotus Herb by high performance capillary electrophoresis (HPCE) method. The borax solution of 30 mmol concentration containing was chosen as buffer solution. The experiment was performed at a constant voltage of 16 kV and UV detection wavelength of 335 nm. The content of nevadensin content in Fewflower Lysionotus Herb was 2.818 mg/g(RSD=3.22%)(n=6). The recovery of nevadensin in Fewflower Lysionotus Herb sample was in the range of 88.1%-105.8% (n=5) This method is suitable for the detection of the content of nevadensin in Fewflower Lysionotus Herb.
