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目的 :建立分光光度法测定香丹注射液溶血率的方法。方法 :采用分光光度法 ,测定波长 5 45nm。结果 :回归方程 ,A = 0 .0 15 1+ 2 .5 3 8C ,r =0 .9991,红细胞浓度在 0 .0 2 %～ 0 .60 %之间线性关系良好。结论 :该法可用于香丹注射液质量标准中的溶血试验检查。
Objective : To establish a spectrophotometric method for the determination of hemolytic rate of Xiangdan injection. Methods : Spectrophotometry was used to determine the wavelength of 5 45nm. Results: The regression equation, A = 0. 0 15 1 + 2. 5 3 8C ,r =0.9991. The erythrocyte concentration was linear from 0. 0 2 % to 0.60%. Conclusion : This method can be used for the hemolysis test in Xiangdan injection quality standard.