• Spectroscopy and Spectral Analysis
  • Vol. 33, Issue 1, 220 (2013)
NIU Shu-fang*, SHI Song-li, WANG Deng-kui, CHENG Xiang-hui, and LIU Zong-qiang
Author Affiliations
  • [in Chinese]
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    DOI: 10.3964/j.issn.1000-0593(2013)01-0220-04 Cite this Article
    NIU Shu-fang, SHI Song-li, WANG Deng-kui, CHENG Xiang-hui, LIU Zong-qiang. Determination of Elements in the Leaves of Prunus Mongolica by ICP-AES[J]. Spectroscopy and Spectral Analysis, 2013, 33(1): 220 Copy Citation Text show less

    Abstract

    For determination of elements in the leaves of Prunus mongolica, the samples were digested by nitric acid-perchloric. The contents of Ca, Mg, Fe, Mn, Cu, Zn,Al, Sr, Sn and Pb in the leaves of Prunus mongolica were determined by ICP-AES, at the same time a blank experiment was carried out. The results showed that the recovery rate of the ten elements was between 93% and 110%, and the relative standard deviation was between 0.33% and 2.94%. This method is fast, simple and accurate.
    NIU Shu-fang, SHI Song-li, WANG Deng-kui, CHENG Xiang-hui, LIU Zong-qiang. Determination of Elements in the Leaves of Prunus Mongolica by ICP-AES[J]. Spectroscopy and Spectral Analysis, 2013, 33(1): 220
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