| Status | 已发表Published |
| Title | Determination of Vanillin and Ethyl-Vanillin in Milk Powder by Headspace Solid-Phase Microextraction Coupled with Gas Chromatography-Mass Spectrometry |
| Creator | |
| Date Issued | 2016-12-01 |
| Source Publication | Food Analytical Methods
 |
| ISSN | 1936-9751 |
| Volume | 9Issue:12Pages:3360-3366 |
| Abstract | A method for determination of vanillin and ethyl-vanillin in milk powder by auto headspace solid-phase microextraction (SPME) coupled with gas chromatography-mass spectrometry (GC-MS) was established. Vanillins in sample were extracted with SPME through a fused-silica fiber coated with divinylbenzene/polydimethylsiloxane. The analytes were desorbed by GC at 260 °C for 5 min and separated on a DB-5MS capillary column and detected by MS with EI source by selected ion monitoring mode (EI-SIM). As a result, the limit of detection of vanillin and ethyl-vanillin was 0.1 and 0.05 mg/kg. The spiked recovery was between 90.0 and 100 %, and the RSD ranged from 1.9 to 5.1 % (n = 6). This method eliminated the interferences from complicated matrix effectively. The method was successfully applied for quick determination of vanillin and ethyl-vanillin content in milk powder samples. |
| Keyword | Ethyl-vanillin GC-MS Headspace Milk powder Solid-phase microextraction Vanillin |
| DOI | 10.1007/s12161-016-0520-8 |
| URL | View source |
| Indexed By | SCIE |
| Language | 英语English |
| WOS Research Area | Food Science & Technology |
| WOS Subject | Food Science & Technology |
| WOS ID | WOS:000386668900013 |
| Citation statistics | |
| Document Type | Journal article |
| Identifier | http://repository.uic.edu.cn/handle/39GCC9TT/1423 |
| Collection | Faculty of Science and Technology |
| Corresponding Author | Wei, Xiaoqun |
| Affiliation | 1.Guangdong Inspection and Quarantine Technology Center,Guangzhou,510623,China 2.Guangdong Key Laboratory of Import and Export Technical Measures of Animal,Plant and Food,Guangzhou,66, Huacheng Road, Zhujiang Newtown,510623,China 3.Jinan University,Guangzhou,China 4.Food Science and Technology Program,Beijing Normal University-Hong Kong Baptist University United International College,Zhuhai,28, Jinfeng Road, Tangjiawan,519085,China |
| Recommended Citation GB/T 7714 | Wang, Zhiyuan,Zeng, Guangfeng,Wei, Xiaoqunet al. Determination of Vanillin and Ethyl-Vanillin in Milk Powder by Headspace Solid-Phase Microextraction Coupled with Gas Chromatography-Mass Spectrometry[J]. Food Analytical Methods, 2016, 9(12): 3360-3366. |
| APA | Wang, Zhiyuan, Zeng, Guangfeng, Wei, Xiaoqun, Ding, Bo, Huang, Cheng, & Xu, Baojun. (2016). Determination of Vanillin and Ethyl-Vanillin in Milk Powder by Headspace Solid-Phase Microextraction Coupled with Gas Chromatography-Mass Spectrometry. Food Analytical Methods, 9(12), 3360-3366. |
| MLA | Wang, Zhiyuan,et al."Determination of Vanillin and Ethyl-Vanillin in Milk Powder by Headspace Solid-Phase Microextraction Coupled with Gas Chromatography-Mass Spectrometry". Food Analytical Methods 9.12(2016): 3360-3366. |
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| Wang-2016-Determinat（1142KB） | Journal article | Published draft | Open Access | CC BY-NC-SA | View Download | |
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