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在药物制剂的配制过程中,药品检验室须采取制剂的中间品进行快速容量分析。当标准液所消耗的体积高于或低于标示量的上限或下限时,则显示制剂中主药的含量偏高或偏低,需加溶媒稀释或补加主药以调整至规定浓度。陈希琛[医药工业(6):64.1978]曾介绍了两条调整药液主药浓度的简易公式。笔者进一步从
In the preparation of pharmaceutical preparations, pharmaceutical laboratories to be prepared intermediates for rapid capacity analysis. When the volume consumed by the standard solution is higher or lower than the upper limit or the lower limit of the labeled amount, it indicates that the content of the primary drug in the preparation is high or low, and the main drug needs to be diluted with a solvent or supplemented to adjust to the prescribed concentration. Chen Xichen [Pharmaceutical Industry (6): 64.1978] introduced two simple formulas for adjusting the concentration of the main drug in the liquid medicine. I further from