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采用氢化物发生-导数光谱法测定了31种中草药中锗的含量。本方法选择性好，灵敏度高，操作简便，适用于植物药和一些含锗保健品中锗的测定。
The hydride generation-derivative spectroscopy was used to determine the content of tritium in 31 Chinese herbal medicines. The method has the advantages of good selectivity, high sensitivity, and simple operation, and is suitable for the determination of germanium in botanical drugs and some health products containing loquat.