A novel and sensitive HPLC-UV method has been developed for the simultaneous determination of twelve major compounds in Longdan Xiegan Pill.The chemical profile
A simple,rapid and sensitive liquid chromatography-mass spectrometry(LC-MS)method was developed for the determination of salidroside in rat plasma and study of it
Microwave-assisted extraction was optimized with response surface methodology for HPLC-fluorescence determination of puerarin and daidzein in Radix Puerariae th