| 饲料中部分成分对石墨炉原子吸收法测定铅的影响 |
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| 引用本文： | 孟凡胜.饲料中部分成分对石墨炉原子吸收法测定铅的影响[J].中国农业科技导报,2009,11(Z1):22-23. |
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| 作者姓名： | 孟凡胜 |
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| 作者单位： | (农业部饲料质量监督检验测试中心(济南), 济南 250022) |
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| 摘 要： | 研究了在石墨炉原子吸收光谱法分析条件下,饲料中钙、磷、硫、锰、镁、钾和氯化钠等成分对铅测定的影响。结果表明,磷、钙、硫、钾和氯化钠对铅测定的影响比较大;镁和锰的影响比较小。
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| 关 键 词： | 饲料 石墨炉原子吸收光谱法 铅 |
| 收稿时间： | 2009-08-15 |
| 修稿时间： | 2009-10-20 |
Effect of Components in Feed on Lead Determination by Graphite Furnace Atomic Absorption Spectrometry |
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| MENG Fan-sheng.Effect of Components in Feed on Lead Determination by Graphite Furnace Atomic Absorption Spectrometry[J].Journal of Agricultural Science and Technology,2009,11(Z1):22-23. |
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| Authors: | MENG Fan-sheng |
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| Institution: | (Feed Quality Supervision and Testing Center(Jinan), Ministry of Agriculture, Jinan 250022, China) |
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| Abstract: | Under the condition of graphite furnace atomic absorption spectrometry analysis, the effect of calcium, phosphate, sulfate, manganese, magnesium, potassium and sodium chloride in feed on lead measure was studied. The results indicated that the lead measure was affected by calcium, phosphate, sulfate, potassium and sodium chloride significantly, but affected by magnesium and manganese insignificantly. |
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| Keywords: | feeds graphite furnace atomic absorption spectrometry lead |
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