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在进行药品制剂的中间快速容量分析时,有时可发现主药含量偏高或偏低,需要及时调整,这里介绍两条调整制剂主药含量的公式。设:配制浓度为C的某药制剂,配得实际容量为A毫升,采样进行快速容量分析,取样品毫升数E,按100％标示量计理论上应消耗标准液(F=1.000)B毫升,实际上消耗了具有F_x的标准液M毫升,T为滴定度。则该溶液实际浓度
In the middle of the pharmaceutical preparations for rapid capacity analysis, and sometimes can be found in the main drug content is high or low, need to be adjusted in time, here are two main preparations to adjust the formulation of the formula. Assuming that a certain concentration of drug preparation C, with the actual capacity of A ml, rapid sample volume analysis, take a few milliliters of sample E, according to the amount of 100% standard design theory should consume standard solution (F = 1.000) B ml , Actually consumes M ml of F_x standard solution and T is titer. The actual concentration of the solution