Tsering Balme, ZHAO Xiao-ling, MA Xin-bin, et al. Study on Qualtaive Method of Salidroside of Artifical Cultivation Ultivation Rhodiola Rosea by HPLC-MS[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(8): 79-81.
Tsering Balme, ZHAO Xiao-ling, MA Xin-bin, et al. Study on Qualtaive Method of Salidroside of Artifical Cultivation Ultivation Rhodiola Rosea by HPLC-MS[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(8): 79-81. DOI: 10.13422/j.cnki.syfix.2014080079.
roots planted content Rhodiola different medicinal parts。Method: Each 1 g sample is dissolved after 60% ethanol
ultrasonic cleaner cleaning 50 min
filtered
rotary evaporated
add 2 mL of methanol
microporous filter membrane (0.45 μm) filter using CAPCELL PAK C18 column ((2.0 mm× 150 mm
i.d.
3 μm )
column temperature 30 ℃
wavelength 278 nm
sample temperature 10 ℃
injection volume of 10 μL. The mobile phase was methanol-1% acetic acid solution 45:55
flow rate of 1 mL·min-1 for quantitative analysis. Result: The effective parts of salidroside content in the order of the petals (35.00 mg)
root (18.89 mg)
stems (1.59 mg). Conclusion: A detection of salidroside content in Rhodiola rosea was established by high performance liquid chromatography. It can be applied to the analysis on the salidroside in the different medicinal materials.