NIST2020质谱数据�?参数-价格-中国粉体罐�/title>

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} }); function showliuyan(me, showtype){ if(showtype==0){ //$("#Content").val($("#Content").attr('placeholder')); Content= document.getElementById('PopMsgFrom').Content.getAttribute('placeholder'); document.getElementById('PopMsgFrom').Content.value=Content; } if(showtype==1){ // $("#Content").val($(me).text()); alert($(me).text()); document.getElementById('PopMsgFrom').Content.value=$(me).text(); } $(".fxp").css("display","flex"); } function close_popwin(){ $(".fxp").css("display","none"); // 关闭虚拟电话后的留言� $(".dhxj").css("display","none"); $(".dhxjbox").css("display", "none"); $(".dhxjbox2").css("display", "none"); return false; } </script>  <div class="cpjs"> <div class="cpjs_tab"> <div class="js_cpjj" style="border-bottom: 3px solid #1479d7; color: #1479d7;">产品介绍</div> <div class="js_cxd">创新炸�/div> <div class="js_xgfa">相关方案</div> <div class="js_xgzl">相关资料</div> <div class="js_yhpl">用户评论</div> <div class="js_gsdt">公司动�?/div> <div class="js_wsj">问商宵�/div> </div> <script> $(function(){ // 切换 $(".cpjs_tab a").click(function(){ $(".cpjs_tab a").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><i>NIST/EPA/NIH 质谱� 2020 片�/i>取代� NIST 2017 版，是一个经过充分评估的电子电离 (EI) � MS/MS 质谱图集，包含化学和气相色谱数据，加上搜索软件可用于识别您未知的光谱。NIST 20 包含超过 100 万张质谱，其中包� 350000 种化合物� 306000 � EI 光谱� 1320000 张串� MS/MS 光谱、�/p><p>该质谱库是美国国家标准与技术研究院 (NIST) 经验丰富的质谱专家团队通过对全球应�?广泛的质谱参考库进行长达 30 多年的全面评估与扩展得到的，每张光谱都通过了正确性检验、�/p><p>该图集由以下三个库组成：</p><ul><li><p>电子电离 (EI) 质谱庒�/p></li><li><p>MS/MS 庒�/p></li><li><p>气相色谱保留指数庒�/p></li></ul><p>EI Library Spectra: <strong>350�?43</strong>EI Chemical Structures:<strong>350�?43</strong>EI Unique Compounds:<strong>306�?69</strong>EI Retention Index (RI) Values: <strong>174�?59</strong></p><p>MS/MS Library Spectra: <strong>1�?20�?89</strong>MS/MS Ions: <strong>185�?08</strong>MS/MS Unique Compounds:<strong> 30�?99</strong></p><p>GC Retention Index Library (RI) Unique Compounds: <strong>139�?92</strong>GC Retention Index (RI) Values: <strong>447�?85</strong></p><h3>兼容�?/h3><ul><li><p>Agilent ChemStation� MassHunter� OpenLab*</p></li><li><p>Bruker MS Workstation*</p></li><li><p>Chromatec Analytic*</p></li><li><p>JEOL msFineAnalysis*</p></li><li><p>LECO ChromaTOF*</p></li><li><p>NIST MS Search</p></li><li><p>PerkinElmer TurboMass</p></li><li><p>Scion MS Workstation*</p></li><li><p>Shimadzu GCMSsolution</p></li><li><p>Thermo Chromeleon*� TraceFinder�? Xcalibur*</p></li><li><p>Waters MassLynx</p></li></ul> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 暂无数据� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div style="padding:10px;">暂无相关方案、�/div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); var _index = $(this).index(); $(".xgfa_box").css("display","none"); $(".xgfa_box").eq(_index).css("display","block"); }); }); </script>  <div class="xgzl"> <div class="cxd_tit"><span></span>相关资料</div> <div class="xgzl_box"><div style="padding:10px;">暂无数据、�/div> </div> </div>  <div class="yhpl"> <div class="cxd_tit"><span></span>用户评论</div> <form id="FormComments" action="" method="post" onsubmit="return false"> <input name="SaveProComments" id="SaveProComments" type="hidden" value="yes" /> <input name="ProductID" id="ProductID" type="hidden" value="228443" /> <input name="ProQuality" id="ProQuality" type="hidden" value="10" /> <input name="ProService" id="ProService" type="hidden" value="10" /> <input name="ProUsability" id="ProUsability" type="hidden" value="10" /> <input name="ProCostperformance" id="ProCostperformance" type="hidden" value="10" /> <div class="yhpl_pf"> <div> <p>产品质量</p> <div><span id="Quality" class="stars star10"></span><span id="Quality_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>售后服务</p> <div><span id="Service" class="stars star10"></span><span id="Service_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>易用�?/p> <div><span id="Usability" class="stars star10"></span><span id="Usability_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>性价毓�/p> <div><span id="Costperformance" class="stars star10"></span><span id="Costperformance_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> </div> <div class="yhpl_pftit">评论内容</div> <textarea name="Comments" id="ProComments" onfocus="checklogin();" placeholder="分享产品使用经验/采购评价（不超过500字）">