| 酸奶饮料中三聚氰胺的高效液相色谱法分析 |
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| 引用本文： | 侯冬岩,刘晓媛,刁全平,回瑞华.酸奶饮料中三聚氰胺的高效液相色谱法分析[J].鞍山师范学院学报,2008,10(6):27-29. |
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| 作者姓名： | 侯冬岩 刘晓媛 刁全平 回瑞华 |
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| 作者单位： | 鞍山师范学院化学系,辽宁,鞍山,114007 |
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| 基金项目： | 辽宁省教育厅科学技术基金资助课题(20331079) |
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| 摘 要： | 用高压液相色谱法测定了酸奶饮料中三聚氰胺的含量．结果表明：在0．1～1．6μg／mL范围内三聚氰胺与峰面积呈良好线性关系，相关系数为0．9973，回归方程为：A=59746C＋183．48，回收率为98．1％-99．0％，变异系数小于1．52％．
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| 关 键 词： | 酸奶饮料 三聚氰胺 高效液相色谱法 |
Analysis on Melamine in Acidophilus Milk Beverages by HPLC |
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| HOU Dong-yan,LIU Xiao-yuan,DIAO Quan-ping,HUI Rui-hua.Analysis on Melamine in Acidophilus Milk Beverages by HPLC[J].Journal of Anshan Teachers College,2008,10(6):27-29. |
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| Authors: | HOU Dong-yan LIU Xiao-yuan DIAO Quan-ping HUI Rui-hua |
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| Institution: | ( Department of Chemistry ,Anshan Normal University ,Anshan Liaoning 114007, China) |
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| Abstract: | HPLC is used for the determination of melamine in acidophilus milk beverages. The results show that the linear range of melamine is between 0.1 - 1.6 μg/mL with a correlation coefficient of 0.997 3 and the regression equation being A = 59 746 C ＋ 183.48, and recovery of the method is 98.1% - 99.0% and RSD less than 1.52 %. |
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| Keywords: | Acidophilus milk beverages Melamine HPLC |
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