722S可见分光光度�?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"> <strong>仪器简介：</strong></p><p><p><strong><font><strong>722S可见分光光度讠�/strong></font></strong>是集四十年经验之大成，是�?21�?22之后又一�?*设计，是**获得“BCEIA”金奖的通用分光，被国内外专家盛赞为“高科技与经济高度结合的产品”、�/p></p><p><strong>技术参数：</strong></p><p><p><strong><font><strong>722S可见分光光度讠�/strong></font></strong></p><p>波长范围�?40nm-1000nm </p><p> 波长精度：≤��2nm </p><p> 波长重复性：�?nm </p><p> 光谱带宽�?nm </p><p> 透射比范围：0.0-199.9%(��) </p><p> 吸光度范围：-0.3-2.999（A� </p><p> 浓度显示范围�?-9999（C� </p><p> 透射比准确度�?#177;0.5%�?#964;� </p><p> 透射比重复性：0.3%�?#964;� </p><p> 杂光:<0.5%�?#964;�?�?60nm处，以NaNO2测定)</p></p><p><strong>主要特点９�/strong></p><p><p><strong><font><strong>722S可见分光光度讠�/strong></font></strong></p><p>1、具有更宽广的光谱范围，包含了现代比色分析与生化及酶分析常用�?40nm-400nm 近紫外段�?00nm-100Onm 的近红外段，适合分析化学工作者应� </p><p> 2、流线型外型、玲巧的体积、美观及耐化学溶剂的国际流行漆，分外适合现代实验室环� </p><p> 3、通过RS232 接口，可联接计算机、打印机等外国设备，使用可选的软件包作进一步扩� </p><p> 4、键盘操作简单明了，可方便实现自动调零，自动�?00%(��)及无误差��/A 变换，有因子设定和浓度设定式浓度直读功能 </p><p> 5、预调整光源、模块单元化设计，为用户维修和模块式维修提供**方便 </p><p> 6、整体铝合金压力铸造基座、镜座和全息光栅、C-T 单元色器、非球面镜光学系统，将为您带来稳定的性能、经久可靠的质量.</p><p>进口的一体化先进固体硅接收器、V /F 变换和微处理器件，使仪器能长期保持精确线性测定和**线�?/p> </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="254526" /> <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）">