1分快3首页

  • <tr id='N48JWn'><strong id='N48JWn'></strong><small id='N48JWn'></small><button id='N48JWn'></button><li id='N48JWn'><noscript id='N48JWn'><big id='N48JWn'></big><dt id='N48JWn'></dt></noscript></li></tr><ol id='N48JWn'><option id='N48JWn'><table id='N48JWn'><blockquote id='N48JWn'><tbody id='N48JWn'></tbody></blockquote></table></option></ol><u id='N48JWn'></u><kbd id='N48JWn'><kbd id='N48JWn'></kbd></kbd>

    <code id='N48JWn'><strong id='N48JWn'></strong></code>

    <fieldset id='N48JWn'></fieldset>
          <span id='N48JWn'></span>

              <ins id='N48JWn'></ins>
              <acronym id='N48JWn'><em id='N48JWn'></em><td id='N48JWn'><div id='N48JWn'></div></td></acronym><address id='N48JWn'><big id='N48JWn'><big id='N48JWn'></big><legend id='N48JWn'></legend></big></address>

              <i id='N48JWn'><div id='N48JWn'><ins id='N48JWn'></ins></div></i>
              <i id='N48JWn'></i>
            1. <dl id='N48JWn'></dl>
              1. <blockquote id='N48JWn'><q id='N48JWn'><noscript id='N48JWn'></noscript><dt id='N48JWn'></dt></q></blockquote><noframes id='N48JWn'><i id='N48JWn'></i>

                苯唑西林钠

                更新:2012-6-5 15:51:06

                  中文名:苯唑西林钠
                  英文名:Oxacillin Sodium Salt
                  别名:
                  CAS No.:1173-88-2级别:High Pure Grade
                  分子式:C19H18N3NaO5S分子量:423.42
                订购信息
                  货号规格价格品牌
                  28221-1g1g165GBCBIO
                  28221-5g5g580GBCBIO
                  28221-5g5g880Sigma
                产品介绍
                  Purity (TLC)(%)........................................≥95.0
                  Water (KF)(%)...........................................≤10.0
                更多产品