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应用日本岛津UV—260型紫外分光光度计用一阶导数光谱法测定图喜木勒-3中胆酸的含量,平均回收率为99.35%,RSD为1.19。
The content of cholic acid in Tuximuller-3 was determined by first-order derivative spectrophotometry using Japan Shimadzu UV-260 UV spectrophotometer. The average recovery was 99.35% and the RSD was 1.19.