采用高效液相色谱，以甲醇＋水（６８＋３２）作流动相，外标法测定双氧威原药。方法的标准偏差为０４９，变异系数为０５％，回收率在９９１％～１０１．０％之间。 Using high performance liquid chromatography, methanol + water (68 +32) as the mobile phase, external standard method for the determination of the original drug. The standard deviation of the method was 049, the coefficient of variation was 05%, and the recovery rate was between 991% ~ 101.0%.