Silica gel column separation method and spectrophotography were used to determine the content of urson in the preparation.
采用硅胶柱分离分光光度法,对制剂中所酸成分进行量测定,结量测定标准品线性关系好,检测数据稳定。
Silica gel column separation method and spectrophotography were used to determine the content of urson in the preparation.
采用硅胶柱分离分光光度法,对制剂中所酸成分进行量测定,结量测定标准品线性关系好,检测数据稳定。
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