Research Article

Simultaneous Separation and Determination of Nine Active Ingredients in Sanyetangzhiqing by Cyclodextrin-Modified Micellar Electrokinetic Capillary Electrophoresis-Diode Array Detector

Figure 2

Capillary electropherogram of nine mixed standards (blue) and SYTZQ (red): (1) paeoniflorin, (2) chlorogenic acid, (3) rosmarinic acid, (4) hyperoside, (5) isoquercitrin, (6) quercetin-3-O-glucuronoside, (7) salvianolic acid B, (8) lithospermic acid, and (9) astragalin.