Swertia davidii
Swertia davidii
1. The products in our compound library are selected from thousands of unique natural products; 2. It has the characteristics of diverse structure, diverse sources and wide coverage of activities; 3. Provide information on the activity of products from major journals, patents and research reports around the world, providing theoretical direction and research basis for further research and screening; 4. Free combination according to the type, source, target and disease of natural product; 5. The compound powder is placed in a covered tube and then discharged into a 10 x 10 cryostat; 6. Transport in ice pack or dry ice pack. Please store it at -20 °C as soon as possible after receiving the product, and use it as soon as possible after opening.
Natural products/compounds from Swertia davidii
- Cat.No. Product Name CAS Number COA
-
BCN7845
Isoscoparin20013-23-4
Instructions
-
BCN4909
Gentiopicroside20831-76-9
Instructions
-
BCN2661
Amarogentin21018-84-8
Instructions
-
BCN2759
Swertianolin23445-00-3
Instructions
-
BCN7424
Bellidifolin2798-25-6
Instructions
-
BCN5616
Oleanolic acid508-02-1
Instructions
-
BCN2791
Swertiajaponin6980-25-2
Instructions
[Determination of eight trace elements in the Swertia davidii Franch by flame atomic absorption spectrometry].[Pubmed: 18330320]
The effects of different sample digestives on the determination of Swertia davidii Franch are compared. Eight trace elements in the Swertia davidii Franch were determined by flame atomic absorption spectrometry. The result shows that the RSD and recovery are better if the Swertia davidii Franch was digested with HNO3-HClO4 (5 : 1) mixed acid. The experimental results show that the detection limits were all smaller than 0.097 microg x mL(-1), the RSDs (n=8) all smaller than 2.34%, and the addition standard recovery (ASR) (n=8) was 89.32%-106.65% for all the elements.
