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《Journal of Anhui Agricultural Sciences》 2010-23
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ICP-MS Determination of Lead and Cadmium in Pollution-free Agricultural Soil Samples

CHEN Hong et al (Rock and Mineral Test Application Research institute of Qinghai,Xining,Qinghai 810008)  
[Objective] The aim was to determine the trace lead and cadmium in pollution-free agricultural soil samples rapidly and easily. [Method] A method for determination of trace lead and cadmium in pollution-free agricultural soil samples by inductively coupled plasma mass spectrometry (ICP-MS) using wet digestion were developed. [Result] Under the optimum conditions the detection limit were Pb 1.70-1 000.00 mg /kg and Cd 0.05-100.00 mg /kg respectively. The relative standard deviation was less than 3.4% and 5.2%(n=12)respectively. [Conclusion ]The method was simple,low detection limits,so it can be successfully used for the determination of trace lead and cadmium in pollution-free agricultural soil samples.
【CateGory Index】: S153.6
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Chinese Journal Full-text Database 9 Hits
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7 SHI Xiao-lu, ZHAO Ling, LIU Jun ( Institute of Geological Experiment of Anhui Province, Hefei, Anhui 230001, China );DETERMINATION OF TRACE GERMANIUM IN RICE SAMPLES BY INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY WITH MICROWAVE DIGESTION[J];Geology of Anhui;2009-04
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9 WANG Yu, LIU Xiao-duan(National Research Center for Geoanalysis, Beijing 100037, China);Determination of Phosphorus in Soil by High-resolution Continuum Source Atomic Absorption Spectrometry[J];Journal of Instrumental Analysis;2009-03
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1 LIU Cuimei SHI Yanzhi LIU Shaoqing WANG Yingfeng The Analysis Test Center, Capital Normal University, Beijing 100037;SIMULTANEOUSLY DETERMINATION OF 14 KINDS OF RARE EARTH ELEMENTS IN SILTY COSMETICS BY USING WET DIGESTION-ICP-MS[A];[C];2008
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