<del id="m4eh7"><form id="m4eh7"></form></del>
  1. <b id="m4eh7"><abbr id="m4eh7"></abbr></b>
    <del id="m4eh7"><form id="m4eh7"></form></del>

    1. Boric Acid

      Update:2014/12/16 23:07:37

        Item:Boric Acid
        Synonym:
        CAS No.:10043-35-3Special Grade:ACS Grade
        Formula:H3BO3M.W.:61.83
      Order
        Product No.SizePriceBrand
        0588-500g500g85GBCBIO
        0588-1kg1kg144GBCBIO
        0588-500g500g323Amresco
      Introduction
        Chloride (%)………………………........ <0.001
        Heavy Metals (as Pb) (%)……….......... <0.001
        Insolubles (Methanol)(%)……...............<0.005
        Iron (%)…………………………….......<0.001
        Nonvolatiles (Methanol)(%)…….............<0.05
        Phosphate (%)……
        配制緩沖液及各種硼酸鹽,單倍體育種中配制各種421。
      More Products

        <del id="m4eh7"><form id="m4eh7"></form></del>
      1. <b id="m4eh7"><abbr id="m4eh7"></abbr></b>
        <del id="m4eh7"><form id="m4eh7"></form></del>

        1. 视频一区一区 | 黄色免费a| 国产又爽又黄无码无遮挡在线观看 | 一卡二卡三卡高清无码视频 | 超碰在线不卡 |