[Study on HPLC-FPS of cortex magnoliae officinalis].

OBJECTIVE: To study the HPLC-FPS of Cortex Magnoliae Officinalis, the substitute species and counterfeits from different habitats, and to obtain the sameness and differences. METHOD: HPLC-FPS was used. RESULTS: There were sameness and differences between two certified Cortex Magnoliae Officinalis, which were easily distinguished from their substitute species and counterfeits. CONCLUSION: The HPLC-FPS can provide the useful information for the quality estimation and plant source of Cortex Magnoliae Officinalis.