LC-1220A液相色谱�?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"> <h3><span>主要特点９�/span></h3><hr /><p> LC-1220A再循环系统是使用半制备柱进行再循环分离的**系统、�/p><p> 与其他厂家的输液单元再循环效率进行比较，在使用易产生柱外扩散这种负面影响的分析柱尺寸时，出现明显差别。再循环连续几十次时，这种差别更加显著。用其他系统即使用多少时间也不能分离的异构体，用本系统可轻易地分离、�/p><h3><span>技术参数：</span></h3><hr /><p> 泵形式：串联双柱� 浮动式密封圈 “自吸式单向阀”技术，可延长密封圈使用寿命：�/p><p> 程序化的溶剂类和压缩因子，可自动补偿：�/p><p> 完整的预清洗功能，更于快速溶剂更换；</p><p> 流量范围� 0.01-100ml/min</p><p> 流量准确度：��2%�?0ul/min �?.1~100ml/min）以**为准</p><p> 流量精密度：0.6%</p><p> 恒压输液� 0-20MPa�?-3000Psi（�/p><p> 梯度� 高压2兂�/p><p> 梯度方式� 高压，梯度洗脱内部软件可自控制，可通过PC机及泵控刵�/p><h3><span>紫外检测器９�/span></h3><hr /><p> 自动波长定位调整，自动调零，多量程输出选择</p><p> D2灯：寿命2000小时</p><p> 波长范围�?90-700nm 带宽� <6nm</p><p> 波长精度�?#177;1nm 波长重复性：��0.1nm</p><p> 吸收量程�?.0005AU/mV-10AU/mV</p><p> 数据系统输出� 2AU/V</p><p> 尺寸�?00W �� 300D �� 180H</p><p> 重量�?0.0kg</p><p> 电源�?00 to 240VAC�?0 to 60Hz� 80wats</p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; 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