| 白酒中微量芳香成分的气相色谱-质谱检测 |
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| 引用本文： | 秦胜迪,王宇晓. 白酒中微量芳香成分的气相色谱-质谱检测[J]. 江西师范大学学报(自然科学版), 2012, 0(4): 417-420 |
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| 作者姓名： | 秦胜迪 王宇晓 |
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| 作者单位： | 江苏南通宏慈药业有限公司, 江苏 南通226264；华东理工大学生物反应器国家重点实验室, 上海 200237 |
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| 基金项目： | 国家自然科学基金(21076079)资助项目 |
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| 摘 要： | 分别采用DB-WAX、HP-5MS石英毛细管柱,选用直接进样方式,利用气相色谱-质谱联用仪对重庆某白酒厂4种白酒中的微量成分进行定性分析,通过图谱库检索,鉴定出4种白酒中微量芳香物质的成分,并研究了其在不同白酒中的差异.本方法为白酒的勾兑和质量控制提供了一种高效、准确的分析方法.
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| 关 键 词： | 白酒 气相色谱-质谱联用仪 HP-5MS色谱柱 DB-WAX色谱柱 定性分析 |
The Analysis for Microconstituents in Chinese Spirit by Gas Chromatograph/Mass Spectrometry (GC/MS) |
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| QIN Sheng-di,WANG Yu-xiao. The Analysis for Microconstituents in Chinese Spirit by Gas Chromatograph/Mass Spectrometry (GC/MS)[J]. Journal of Jiangxi Normal University (Natural Sciences Edition), 2012, 0(4): 417-420 |
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| Authors: | QIN Sheng-di WANG Yu-xiao |
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| Affiliation: | 1.Hongci Pharmaceutical Company Limited,Nantong Jiangsu 226264,China;2.State Key Laboratory of Bioreactor Engineering,East China University of Science and Technology,Shanghai 200237,China) |
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| Abstract: | Four chinese spirits were qualitatively analyzed by gas chromatograph/mass spectrometry(GC/MS) using HP-5MS and DB-WAX columns.The most kinds of trace elements had been identified via database retrieval and the difference of micro-constituents in these spirits was detected.The method provides an efficiency and accuracy technique for chinese spirits blending and quality control. |
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| Keywords: | spirit gas chromatography/mass spectrometry(GC/MS) HP-5MS column DB-WAX column qualitative analysis |
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