亚洲欧美不卡高清在线观看,伊人久久大香线蕉午夜av,亚洲综合色区在线观看,中文在线中文a,真正免费的毛片

Basic Info
  • Grade: Food Grade

    Factory Location: Yantai Shandong China

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Sample Provided: no

    Hyaluronic acid is a mucopolysaccharide based on N-acetylglucoamine and glucuronic acid disaccharide repeated unit Commodity hyaluronic acid is sodium hyaluronate.Hyaluronic acid is widely presented in soft connective tissues of human and animals such as intercellular substance,witreous body,umbilical cord,skin,joint synovia and cock's comb. Its molucule weight range from tens of thousands to multi-million,main physiological function is moisture/lubrication and osmoregulation.

Send your message to this supplier
  • From:
  • To:
    Yantai Dongcheng Biochemicals Co.,Ltd.
  • Send a Copy to this Email
  • Message:
    Upload Images / Files
    -?Supports?jpg,?jpeg,?png,
    ?gif,?pdf,?doc,?docx,
    ?xls,?xlsx,?txt,?rar?and?zip
    -?Max?upload?3?files;
    ?Max??total?size:?3MB
    (0/3)

    Enter between 20 to 4,000 characters.This is not what you are looking for ? Post a Sourcing Request Now

  • Verification:
PharmaSources Customer Service