GC/MS ANALYSIS OF WINES

ANDREEA IORDACHE; MONICA CULEA; CAMELIA LEHENE; ONUC COZAR

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GC/MS ANALYSIS OF WINES

机译：葡萄的GC / MS分析

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The analysis of organic compounds and some pesticides in differentRomanian wines by gas chromatography-mass spectrometry (GC-MS) was performedin scan and selected ion monitoring (SIM) modes. Liquid-liquid extraction (LLE) andsolid phase micro extraction (SPME) methods were used. The incorporated Rtx-5MScapillary column, 30mx 0.32mm, 0.25μm film thickness, was used in a temperatureprogram from: 50 C for 2 min, then increased to 310 ℃ with a rate of 10 ℃ /min.The required level for pesticides in drinking water and food, specified in EECDirective explains the need for straightforward, selective and sensitive methods fortrace level determination of these compounds in drinking water or beverages and therecent development of techniques in this area.

机译：在扫描和选择离子监测（SIM）模式下，通过气相色谱-质谱法（GC-MS）对不同罗马尼亚葡萄酒中的有机化合物和一些农药进行了分析。使用液-液萃取（LLE）和固相微萃取（SPME）方法。内置的Rtx-5MS毛细管柱，30mx 0.32mm，膜厚0.25μm，在以下温度程序中使用：50°C 2分钟，然后以10℃/ min的速率升至310℃。饮用水中所需农药含量EECDirective中指定的水和食物说明了需要直接，选择性和灵敏的方法来测定饮用水或饮料中这些化合物的痕量水平，以及该领域技术的最新发展。

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《Studia Universitatis Babes-Bolyai. Series Physica》 |2008年第2期|共10页
作者
ANDREEA IORDACHE; MONICA CULEA; CAMELIA LEHENE; ONUC COZAR;
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正文语种 eng
中图分类物理学;
关键词
Gas chromatography-mass spectrometry; Liquid-liquid and solid phasemicro extraction method; wines; pesticides;

机译：气相色谱-质谱法;液相-固相微萃取法;葡萄酒;农药;

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2. Quantitative analysis of 3-alkyl-2-methoxypyrazines in German Sauvignon blanc wines by MDGC-MS or MDGC-MS/MS for viticultural and enological studies [J] . Legrum Charlotte, Gracia-Moreno Elisa, Lopez Ricardo, European food research and technology =: Zeitschrift fur Lebensmittel-Untersuchung und -Forschung. A . 2014,第4期

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机译：搅拌棒吸附萃取-GC-MS和固相微萃取-GC-MS对葡萄酒的挥发性酚分析进行比较，以评估烟雾撞击

GC/MS ANALYSIS OF WINES

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