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本文用ICP-AES技术,同时测定了30例脑瘤中17种元素的含量。研究了脑瘤试样的化学处理方法,并对共存元索干扰和回收率等项作了探讨
In this paper, ICP-AES technique was used to determine the contents of 17 elements in 30 brain tumors simultaneously. The chemical treatment of brain tumor samples was studied, and the interference and recovery rate of coexisting elementary elements were discussed