| 顶空固相微萃取-气相色谱-质谱法分析人参花中挥发性成分 |
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| 引用本文： | 王恩鹏,越皓,于擎,刘淑莹. 顶空固相微萃取-气相色谱-质谱法分析人参花中挥发性成分[J]. 质谱学报, 2010, 31(Z1): 136-137 |
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| 作者姓名： | 王恩鹏 越皓 于擎 刘淑莹 |
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| 作者单位： | 1. 长春中医药大学,吉林 长春 130117;2. 中国科学院长春应用化学研究所,吉林 长春 130022 |
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| 摘 要： |
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Headspace Solid-Phase Microextraction-Gas Chromatography-Mass Spectrometry for Analysis of Volatile Components from Flos Ginseng |
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| <,SPAN lang=EN-US style=. Headspace Solid-Phase Microextraction-Gas Chromatography-Mass Spectrometry for Analysis of Volatile Components from Flos Ginseng[J]. Journal of Chinese Mass Spectrometry Society, 2010, 31(Z1): 136-137 |
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| Authors: | < SPAN lang=EN-US style= |
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| Affiliation: | 1. Changchun university of Chinese medicine, Changchun 130117, China; 2. Changchun Institute of Applied Chemisty, Chinese Academy of Science, Changchun 130022, China |
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| Abstract: | Headspace solid-phase microextraction-headspace solid-phase microextraction technique was employed to extract the volatile oil of Flos Ginseng. The components was isolated and identified by gas chromatography-mass spectrometry (GC/MS). The results from HS-SPME-GC-MS were compared with those obtained from steam distillation-GC-MS (SD-GC/MS)with a good agreement．The volatiles were collected using a polydimethylsiloxane-divinylbenzene (PDMS-DVB) fiber by HS-SPME．The best response was obtained, when the extraction temperature was
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