• <strike id="goguu"><input id="goguu"></input></strike><ul id="goguu"><sup id="goguu"></sup></ul>
    
    
  • <strike id="goguu"></strike>
    <del id="goguu"></del>
    • <strike id="goguu"></strike>
      papain
      date:Jan 07, 2022
      price:unfilled
      model:papain 3000-30000USP
      minamount:10
      amount:10
      Delivery time:3days
      contact
      company:Guangxi Nanning Pangbo Biological Englieering Co.Lfd.
      send:click send
      name:lin feng(Mr.)
      telephone:86-15177774504
      mobile:+86 15177774504
      adress:D Building,YinKai Industry Park,National Economic Technology Development Zone,Nanning,Guangxi,China
      Email:229536102@qq.com
      Details

      Papain is a natural enzyme, a kind of endopeptidase enzyme containing hydrosulfide group (-SH), and its molecular weight is 21000, it is composed by 212 amino acid. Papain is extracted from the milky juice of the unripe papaya by biotechnology. It has protease, esterase activity and broad specificity.It has strong ability of hydrolyzing protein, polypeptide,ester,acid amide and strong synthetic capacity which can combine protein hydrolyzate into protein substances. This can be used for improving
      1/10 next page prev page home page last page
      go back |  refresh |  WAP home |  Web page version  | login
      05/12 08:03
      99re最新这里只有精品| 99热在线精品免费播放6| 亚洲日韩精品国产一区二区三区| 国产成人无码精品久久久小说| 中文字幕精品一区二区日本| 九九99精品久久久久久| 成人伊人精品色XXXX视频 | 国产午夜精品久久久久九九| 日韩视频中文字幕精品偷拍| 日韩一区二区三区视频久久| 国产精品自在在线午夜出白浆| 国产精品VIDEOSSEX久久发布| 中文人妻熟妇乱又伦精品| 国产精品成人va| 亚洲区精品久久一区二区三区| 999精品视频在线观看热6| 无码日韩精品一区二区免费暖暖| 久久精品亚洲中文字幕无码网站 | 久久精品成人免费观看| 国产精品一区二区久久不卡| 在线观看亚洲精品福利片| 精品人妻V?出轨中文字幕 | 99久久99久久精品免费看蜜桃| 亚洲系列国产精品制服丝袜第| 99久久精品美女高潮喷水| 亚洲综合国产精品| 无码精品国产VA在线观看| 日产精品久久久久久久性色| 无码精品国产一区二区三区免费| 亚洲精品免费观看| 全球AV集中精品导航福利| 久久99国产综合精品| 1卡二卡三卡四卡精品| 亚洲欧洲国产成人精品| 亚洲欧洲国产成人精品| 国产精品久久久天天影视| 国产精品嫩草影院一二三区入口| 99久久99久久精品免费看蜜桃| 国产精品视频一区二区猎奇| 免费无码精品黄AV电影| 精品国产福利在线观看91啪 |