Matrix solid-phase dispersion extraction followed by high performance liquid chromatography-diode array detection and ultra performance liquid chromatography-quadrupole-time of flight-mass spectrometer method for the determination of the main compounds fr

- Matrix solid phase dispersion is an effective method to extract water soluble components.
- UPLC-Q-TOF-MS technique was used to identify all the compounds of the extract.
- MSPD-LC-MS technique could be used to control the quality of Chinese herbal medicines.