| 将酱油中苯甲酸钠含量的测定设计为GC—MS联用教学实验的探讨 |
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| 引用本文： | 孔德明,何韧.将酱油中苯甲酸钠含量的测定设计为GC—MS联用教学实验的探讨[J].实验室科学,2009(4):68-71. |
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| 作者姓名： | 孔德明 何韧 |
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| 作者单位： | 南开大学,分析科学研究中心,天津,300071 |
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| 摘 要： | 将酱油样品中苯甲酸钠的定量测定设计为本科生或研究生的气相色谱-质谱（GC—MS）联用技术的教学实验，以帮助学生充分掌握GC—MS联用仪强大的定性及定量功能。
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| 关 键 词： | GC—MS 苯甲酸钠 酱油 教学实验 |
Development of sodium benzoate detection in sauce by GC-MS as a teaching experiment |
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| KONG De-ming,HE Ren.Development of sodium benzoate detection in sauce by GC-MS as a teaching experiment[J].Laboratory Science,2009(4):68-71. |
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| Authors: | KONG De-ming HE Ren |
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| Institution: | (Research Centre for Analytical Sciences, Department of Chemistry, Nankai University, Tianjin 300071, China) |
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| Abstract: | The experiment of sodium benzoate detection in sauce by GC - MS is designed as experiment, which can be used in undergraduate or graduate teaching. This experiment students to understand the powerful qualitative and quantitative abilities of GC - MS. |
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| Keywords: | GC-MS |
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