Rationale > '/> <meta property="og:document:type" content="pdf"/> <meta property="og:document:page" content="9"/> <meta name="Robots" contect="all"> <meta name="citation_title" content="A rapid method to determine nine natural cannabinoids in beverages and food derived from <fc xmlns='http://www.wiley.com/namespaces/wiley'> <fi>Cannabis sativa</fi> </fc> <fi xmlns='http://www.wiley.com/namespaces/wiley'>Cannabis sativa</fi>Cannabis sativa by liquid chromatography coupled to tandem mass spectrometry on a QTRAP 4000"> <meta name="citation_author" content="Di Marco Pisciottano Ilaria"><meta name="citation_author" content="Guadagnuolo Grazia"><meta name="citation_author" content="Soprano Vittorio"><meta name="citation_author" content="De Crescenzo Michele"><meta name="citation_author" content="Gallo Pasquale"> <meta name="citation_publication_date" content="2018"> <meta name="citation_journal_title" content="Rapid Communications in Mass Spectrometry: RCM"> <meta name="citation_volume" content="32"> <meta name="citation_issue" content="19"> <link rel="canonical" href="https://www.zhangqiaokeyan.com/journal-foreign-detail/0704024020698.html"/> <link rel="shortcut icon" href="https://cdn.zhangqiaokeyan.com/favicon.ico"> <link rel="alternate" media="only screen and (max-width: 640px)" href="https://m.zhangqiaokeyan.com/journal-foreign-detail/0704024020698.html"/> <title>A rapid method to determine nine natural cannabinoids in beverages and food derived from <fc xmlns='http://www.wiley.com/namespaces/wiley'> <fi>Cannabis sativa</fi> </fc> <fi xmlns='http://www.wiley.com/namespaces/wiley'>Cannabis sativa</fi>Cannabis sativa by liquid chromatography coupled to tandem mass spectrometry on a QTRAP 4000
首页> 外文期刊>Rapid Communications in Mass Spectrometry: RCM >A rapid method to determine nine natural cannabinoids in beverages and food derived from Cannabis sativa Cannabis sativaCannabis sativa by liquid chromatography coupled to tandem mass spectrometry on a QTRAP 4000
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A rapid method to determine nine natural cannabinoids in beverages and food derived from Cannabis sativa Cannabis sativaCannabis sativa by liquid chromatography coupled to tandem mass spectrometry on a QTRAP 4000

机译:一种快速的方法,可在 cannabis sativa cannabis sativa Cannabis sativa通过液相色谱耦合到Qtrap 4000上的串联质谱法

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Rationale > Phytocannabinoids are natural compounds produced by Cannabis spp. Some of these compounds show psychotropic effects on humans and are therefore used as drugs of abuse. These compounds are present in food and beverages containing ingredients from hemp , and thus can reach consumers. The Italian Ministry of Health planned to evaluate the intake of cannabinoids from food containing hemp ingredients. Thus, we were asked to develop and validate a multi‐residue test method to determine nine phytocannabinoids in beverages and food. </section> <section xml:id="rcm8242-sec-0002" numbered="no"> <title type="main">Methods >Nine natural phytocannabinoids, hereafter called cannabinoids, were cleaned up from food by solid–liquid extraction, while beverages were simply diluted prior to analysis. The cannabinoids were separated by reversed‐phase high‐performance liquid chromatography, and on‐line determination was carried out by tandem mass spectrometry using a 4000 QTRAP mass spectrometer with a TurboIonSpray source, in multiple‐reaction monitoring mode, using both positive and negative ionization. </section> <section xml:id="rcm8242-sec-0003" numbered="no"> <title type="main">Results >Each compound was determined down to 0.25?ng/mL in solvent. In‐house validation was carried out; the mean recoveries ranged from 83.4% to 101.2% in food, and from 84.5% to 104.5% in beverages. The limits of quantification were 20?μg/kg for food and 2?μg/L for beverages. </section> <section xml:id="rcm8242-sec-0004" numbered="no"> <title type="main">Conclusions > A reliabl </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> <div class="translation abstracttxt"> <span class="zhankaihshouqi fivelineshidden" id="abstract"> <span>机译:</span><Abstract XMLNS =“http://www.wiley.com/namespaces/wiley”type =“main”xml:lang =“en”> <section xml:id =“rcm8242-sec-0001”编号=“否” > <标题类型=“main”>基本原理</ title> >植物植物植物是由大麻/ i> spp产生的天然化合物。其中一些化合物显示对人类的精神效应,因此被用作滥用药物。这些化合物存在于含有来自大麻的成分的食品和饮料中,因此可以到达消费者。意大利卫生部计划评估从含有HEMP成分的食物中的大麻素摄入量。因此,我们被要求开发和验证多残留的试验方法,以确定饮料和食物中的九种植物植物植物。 </ p> </ section> <section XML:ID =“RCM8242-SEC-0002”编号=“否”> <标题类型=“main”>方法</ title> >九种天然植物菊花植物,下文称为大麻素通过固液萃取从食物中清除,而在分析之前简单稀释饮料。通过反相高效液相色谱法分离大麻素,并使用正极和负离电离,通过串联质谱仪进行串联质谱仪进行在线测定。 。</ p> </部分> <部分XML:ID =“RCM8242-SEC-0003”编号=“否”> <标题类型=“main”>结果</标题> >每个化合物都被确定为溶剂中0.25℃/ ml。进行内部验证;平均回收率从食物中的83.4%到101.2%,饮料中的84.5%至104.5%。用于食物的量化限制为20μg/ kg,饮料为2μg/ kg / k。</ p> </ section> <sectox xml:id =“rcm8242-sec-0004”编号=“否”> <标题类型=“main”>结论</ title> > reliacbl </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> </div> <div class="record"> <h2 class="all_title" id="enpatent33" >著录项</h2> <ul> <li> <span class="lefttit">来源</span> <div style="width: 86%;vertical-align: text-top;display: inline-block;"> <a href='/journal-foreign-26627/'>《Rapid Communications in Mass Spectrometry: RCM》</a> <b style="margin: 0 2px;">|</b><span>2018年第19期</span><b style="margin: 0 2px;">|</b><span>共9页</span> </div> </li> <li> <div class="author"> <span class="lefttit">作者</span> <p id="fAuthorthree" class="threelineshidden zhankaihshouqi"> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Di Marco Pisciottano Ilaria&option=202" target="_blank" rel="nofollow">Di Marco Pisciottano Ilaria;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Guadagnuolo Grazia&option=202" target="_blank" rel="nofollow">Guadagnuolo Grazia;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Soprano Vittorio&option=202" target="_blank" rel="nofollow">Soprano Vittorio;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=De Crescenzo Michele&option=202" target="_blank" rel="nofollow">De Crescenzo Michele;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Gallo Pasquale&option=202" target="_blank" rel="nofollow">Gallo Pasquale;</a> </p> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zkzz" style="display: none;">展开▼</span> </div> </li> <li> <div style="display: flex;"> <span class="lefttit">作者单位</span> <div style="position: relative;margin-left: 3px;max-width: 639px;"> <div class="threelineshidden zhankaihshouqi" id="fOrgthree"> <p>Department of ChemistryIstituto Zooprofilattico Sperimentale del Mezzogiornovia Salute 2 Portici NA 80055 Italy;</p> <p>Department of ChemistryIstituto Zooprofilattico Sperimentale del Mezzogiornovia Salute 2 Portici NA 80055 Italy;</p> <p>Department of ChemistryIstituto Zooprofilattico Sperimentale del Mezzogiornovia Salute 2 Portici NA 80055 Italy;</p> <p>Department of ChemistryIstituto Zooprofilattico Sperimentale del Mezzogiornovia Salute 2 Portici NA 80055 Italy;</p> <p>Department of ChemistryIstituto Zooprofilattico Sperimentale del Mezzogiornovia Salute 2 Portici NA 80055 Italy;</p> </div> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zhdw" style="display: none;">展开▼</span> </div> </div> </li> <li > <span class="lefttit">收录信息</span> <span style="width: 86%;vertical-align: text-top;display: inline-block;"></span> </li> <li> <span class="lefttit">原文格式</span> <span>PDF</span> </li> <li> <span class="lefttit">正文语种</span> <span>eng</span> </li> <li> <span class="lefttit">中图分类</span> <span><a href="https://www.zhangqiaokeyan.com/clc/1187.html" title="分析化学">分析化学;</a></span> 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