welcome快三彩票

  • <tr id='31Rloq'><strong id='31Rloq'></strong><small id='31Rloq'></small><button id='31Rloq'></button><li id='31Rloq'><noscript id='31Rloq'><big id='31Rloq'></big><dt id='31Rloq'></dt></noscript></li></tr><ol id='31Rloq'><option id='31Rloq'><table id='31Rloq'><blockquote id='31Rloq'><tbody id='31Rloq'></tbody></blockquote></table></option></ol><u id='31Rloq'></u><kbd id='31Rloq'><kbd id='31Rloq'></kbd></kbd>

    <code id='31Rloq'><strong id='31Rloq'></strong></code>

    <fieldset id='31Rloq'></fieldset>
          <span id='31Rloq'></span>

              <ins id='31Rloq'></ins>
              <acronym id='31Rloq'><em id='31Rloq'></em><td id='31Rloq'><div id='31Rloq'></div></td></acronym><address id='31Rloq'><big id='31Rloq'><big id='31Rloq'></big><legend id='31Rloq'></legend></big></address>

              <i id='31Rloq'><div id='31Rloq'><ins id='31Rloq'></ins></div></i>
              <i id='31Rloq'></i>
            1. <dl id='31Rloq'></dl>
              1. <blockquote id='31Rloq'><q id='31Rloq'><noscript id='31Rloq'></noscript><dt id='31Rloq'></dt></q></blockquote><noframes id='31Rloq'><i id='31Rloq'></i>

                2-脱氧-D-核糖

                更新:2012-10-17 22:54:43

                  中文名:2-脱氧-D-核糖
                  英文名:2-Deoxy-D-Ribose
                  别名:2-Deoxy-D-arabinose; Thyminose; 2-Deoxy-D-erythropentose
                  CAS No.:533-67-5级别:Ultra Pure Grade
                  分子式:C5H10O4分子量:134.13
                订购信息
                  货号规格价格品牌
                  0657-1g1g120GBCBIO
                  0657-5g5g650GBCBIO
                  0657-10g10g1050Amresco
                产品介绍
                  Specific Rotation(1%,water).....................58~-56
                  Loss on Drying(%)......................................≤0.25
                  Residue after Ignition(%)............................≤0.05
                  Iron(%)................................................... ≤0.0005
                更多产品