金鼎彩票app下载

  • <tr id='CkXbzJ'><strong id='CkXbzJ'></strong><small id='CkXbzJ'></small><button id='CkXbzJ'></button><li id='CkXbzJ'><noscript id='CkXbzJ'><big id='CkXbzJ'></big><dt id='CkXbzJ'></dt></noscript></li></tr><ol id='CkXbzJ'><option id='CkXbzJ'><table id='CkXbzJ'><blockquote id='CkXbzJ'><tbody id='CkXbzJ'></tbody></blockquote></table></option></ol><u id='CkXbzJ'></u><kbd id='CkXbzJ'><kbd id='CkXbzJ'></kbd></kbd>

    <code id='CkXbzJ'><strong id='CkXbzJ'></strong></code>

    <fieldset id='CkXbzJ'></fieldset>
          <span id='CkXbzJ'></span>

              <ins id='CkXbzJ'></ins>
              <acronym id='CkXbzJ'><em id='CkXbzJ'></em><td id='CkXbzJ'><div id='CkXbzJ'></div></td></acronym><address id='CkXbzJ'><big id='CkXbzJ'><big id='CkXbzJ'></big><legend id='CkXbzJ'></legend></big></address>

              <i id='CkXbzJ'><div id='CkXbzJ'><ins id='CkXbzJ'></ins></div></i>
              <i id='CkXbzJ'></i>
            1. <dl id='CkXbzJ'></dl>
              1. <blockquote id='CkXbzJ'><q id='CkXbzJ'><noscript id='CkXbzJ'></noscript><dt id='CkXbzJ'></dt></q></blockquote><noframes id='CkXbzJ'><i id='CkXbzJ'></i>

                钙羧酸

                更新:2013-1-17 11:58:14

                  中文名:钙羧酸
                  英文名:Calconcarboxylic acid
                  别名:钙指示剂; 2-羟基-1-(2-羟基-4-磺基-1-萘偶氮)-3-萘甲酸, 3-羟基-4-(2-羟基-4-磺基-1-萘偶氮)萘-2-羧酸, Cal-Red®, Patton 和 Reeder 试剂
                  CAS No.:3737-95-9级别:for complexometry
                  分子式:C21H14N2O7S分子量:438.41
                订购信息
                  货号规格价格品牌
                  21260-1g1g121GBCBIO
                  21260-5g5g287GBCBIO
                  21260-1g1g175Sigma
                产品介绍

                   

                  Indicator used for the complexometric determination of Ca in the presence of Mg and other metals

                更多产品