ICP-MS、ICP-OES法测定拳参饮片中14种微量元素  

Determination of 14 Microelements in Rhizoma Bistortae Decotion Pieces by ICP-MS and ICP-OES

作　　者：廖晓峰[1] 于荣[1] 梁华正[1] 

机构地区：[1]东华理工大学,江西南昌330038

出　　处：《食品研究与开发》2015年第5期86-88,共3页Food Research and Development

摘　　要：利用ICP-MS、ICP-OES法测定拳参饮片中的14种微量元素,实验结果表明,ICP-MS、ICP-OES测定微量元素方法较传统的原子吸收法灵敏度更高,更加快速简洁,拳参饮片的不同炮制方法对微量元素的含量影响较大。Determined the 14 microelements in Rhizoma Bistortae decotion pieces by the methods of ICP-MS and ICP-OES. The experiment results show that these two different methods are more sensitive and concise than traditional Atomic Absorption Method in determining microelements. And the content of microelements in Rhizoma Bistortae decotion pieces is greatly influenced by different processing methods.

关 键 词：ICP-MS ICP-OES 拳参 微量元素 

分 类 号：O657[理学—分析化学] TS218[理学—化学]