The REE content in fluid inclusions of minerals in the leaddeposit was determined by the ICP - MS .

本文采用四极等离子质谱仪(ICP -MS )方法测定了可可塔勒铅锌矿矿物流体包裹体的稀土元素含量.

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A new method has been developed for the determination of toxic elements in puer teas ICP - MS.

本实验研究了电感耦合等离子体-质谱(ICP -MS )测定普洱茶中有害元素的方法.

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REE in fluid ? melt inclusions of mantle xenolith from Changbaishan are measured directly by ICP? MS.

本文尝试运用电感耦合等离子体质谱(ICPMS) 和热爆方法,直接测定了长白山地区的地幔捕虏体中流体熔体包裹体 REE 含量.

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Methods: Conventional chemical methods and ICP - MS were used to determine contents of nutrients and - earth elements.

方法:分 别采用常规的化学方法及电感耦合等离子体质谱法测定其营养成分及稀土元素的含量.

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Conclusion: This method is simple, sensitive and accurat, and can simultaneously determinate Pb, Cd, Cu, As and Ba in salt.

结论: 可用ICP-MS 同时测定食盐中Pb 、 Cd 、 Cu 、 As和Ba,整个方法具有简单 、 快速和准确的特点.

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