996热re视频精品视频这里,国产又色又爽又高潮免费,精品自拍亚洲一区在线,久久久综合九色合综,国产精品亚洲综合一区在线观看

Basic Info
  • Grade: Pharmaceutical Grade

    Factory Location: China's 188 white horse town forest farm road from the sichuan neijiang area

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

  • Sample Provided: no

    Payment Terms: L/L

    Ergosterol is an important part of the microbial cell membrane, to ensure that the integrity of the cell membrane, membrane in combination with the activity of the enzyme, membrane fluidity, cell vitality and material transportation plays an important role.
    Is very important for pharmaceutical raw materials, can be used to produce "cortisone", "progesterone hormone", can change into vitamin D2 through molecular structure.

Send your message to this supplier
  • From:
  • To:
    SICHUAN NEIJIANG HUIXIN PHARMACEUTICAL 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