document.write("<img src='../Images/tree_folder4.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=8' title='' target='_top'><b>气相色谱仪</b></a>（1）<br><img src='../images/tree_line2.gif' width='17' height='16' valign='abvmiddle'><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=21' title='' target='_top'>常顺精细化学品</a><br><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=9' title='' target='_top'><b>高效液相色谱仪</b></a><br><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=10' title='' target='_top'><b>处理机工作站</b></a><br><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=11' title='' target='_top'><b>气相色谱仪配件</b></a><br><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=12' title='' target='_top'><b>液相色谱仪配件</b></a><br><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=13' title='' target='_top'><b>填充柱、毛细管色谱柱</b></a><br><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=15' title='' target='_top'><b>光谱仪器类</b></a><br><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=16' title='' target='_top'><b>天平仪器类</b></a><br><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=17' title='' target='_top'><b>电化学仪器类</b></a><br><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=42' title='' target='_top'><b>热分析装置</b></a><br><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=18' title='' target='_top'><b>水份测定仪</b></a><br><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=41' title='' target='_top'><b>元素分析仪</b></a><br><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=23' title='' target='_top'><span style='color:red;'><b>实验室精密精馏装置</b></span></a><br><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=24' title='' target='_top'><b>色谱辅机</b></a><br><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=25' title='' target='_top'><b>担体、固定液、色谱纯样</b></a><br><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=35' title='' target='_top'><b>实验室仪器</b></a><br><img src='../Images/tree_folder3.gif' width='15' height='15' valign='abvmiddle'><a href='/products/ShowClass.asp?ClassID=43' title='' target='_top'><b>质普仪</b></a><br>");