Methods:The HPLC method was used to deter- mine the content of luteolin from Pyrrosia lingua. The analysis was carried out on Shimadzu C_(8) colunm(0mm×.mm,μm). The mobile phase was MeOH-0.% H_ PO_(0:0).
Methods:The HPLC method was used to deter- mine the content of luteolin from Pyrrosia lingua. The analysis was carried out on Shimadzu C_(8) colunm(0mm×.mm,μm). The mobile phase was MeOH-0.% H_ PO_(0:0).
方法：采用Shimadzu C_(8)柱(0mm×．mm,μm),流动相为甲醇-0．%H_ PO_溶液(0：0),流速．0mL/min,检测波长nm,柱温室温,用外标法定量,测定石韦中木犀草素的含量。