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一些含铀样品的组成极其复杂,为准确测定铀含量,测定前须对样品进行预处理。铀微萃柱是在传统萃取色层法的基础上所进行的改进,该柱可对铀含量较低的复杂样品进行快速分离。
The composition of some uranium-containing samples is extremely complex and for the accurate determination of uranium content, the samples have to be pretreated prior to determination. Uranium micro-extraction column is based on the traditional extraction of color-based method of improvement, the column can be uranium content of complex samples for rapid separation.