<del id="hou3v"><dl id="hou3v"><menu id="hou3v"></menu></dl></del>
<th id="hou3v"><progress id="hou3v"></progress></th>

    
    

      <em id="hou3v"></em>

      1. <em id="hou3v"></em>

        <del id="hou3v"><form id="hou3v"></form></del>
            • <em id="hou3v"></em>
              <strong id="hou3v"><form id="hou3v"></form></strong>

              鹽酸硫胺素

              更新:2013/11/23 13:22:20

                中文名:鹽酸硫胺素
                英文名:Thiamine hydrochloride
                別名:Vitamin B1hydrochloride; Aneurine hydrochloride
                CAS No.:67-03-8級別:High Pure Grade
                分子式:C12H17ClN4OS•HCl分子量:337.2
              訂購信息
                貨號規(guī)格價格品牌
                T4625-1kg1kg3920sigma
                T4625-1g1g80GBCBIO
                T4625-100g100g490GBCBIO
                T4625-250g250g1400sigma
              產(chǎn)品介紹
                Purity (TLC)(%)..............................≥99.0
                Water (KF)(%)...................................≤5.0
                Nitrogen (%)..............................16.1~17.1
                Carbon(%).................................42.1~43.4
              更多產(chǎn)品
              <del id="hou3v"><dl id="hou3v"><menu id="hou3v"></menu></dl></del>
              <th id="hou3v"><progress id="hou3v"></progress></th>

                
                

                  <em id="hou3v"></em>

                  1. <em id="hou3v"></em>

                    <del id="hou3v"><form id="hou3v"></form></del>
                        • <em id="hou3v"></em>
                          <strong id="hou3v"><form id="hou3v"></form></strong>
                          土豪胖哥酒店微信高价的御范气质身材苗条匀称 | 自拍偷拍成人在线视频 | 区一区二区三视频 | 亚洲电影欧美片日韩 | 91人妻人人澡人人爽精品 |