【Abstract】 Objective: To establish the quantitative method of the Puerarin in the Ganmao Soft capsule by HPLC. Method :The Diamonsil C18 Column (4.6mm× 150mm, 5μm) was used. The methanol-water (V: V = 25:75) mixture as the mobile phase, with the detection at 250nm, the flow rate was 1.0mL/min and column temperature was room temperature. Result:.The liner ranges are 0.1594-1.195μg (r = 0.99997, n = 5). The mean recovery is 102.0 % , RSD = 1.82 % (n = 5) . Conclusion:This method is convenient, accurate and s... 更多还原 【关键词】 高效液相色谱法; 感冒软胶囊; 葛根素; 【Key words】 HPLC; Ganmao Soft Capsule; Puerarin;