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《The Global Seabuckthorn Research and Development》 2014-01
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Determination of 13 Trace Elements in Seabuckthorn Seeds Oil by ICP-MS

Zhang Rong;Qinghai Entry-Exit Inspection and Quarantine Bureau;  
The sample of seabuckthorn seeds oil was treated by microwave digestion processing, and the contents of Fe,Se,Zn,K,Na,Ca,Mg,Cu,Mn,Pb,As,Hg andCd in the sample solution were determined by ICP-MS, The polyatomic ion effect was eliminated by dynamic reaction cell technique. This method was simple, rapid, nicety, and sensitive. Recoveries were in the range of 95.5%~102.8%,and the RSD was less than 3%.
【Fund】: 国家质检总局科技类项目《ICP—MS法测量出口沙棘系列产品中13种微量元素的研究》。计划编号:2009IK288
【CateGory Index】: S793.6
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