人c交zzzooozzzooo_国产老肥熟xxxx_亚洲av无码男人的天堂_人妻护士在线波多野结衣

  Bona bio-chem technology co.,ltd.
  Sell
       About us
       Products
       Buy
       Sell
       Contact us
Sell: CAS NO.:26560-38-3 5-Methyltetrahydrofolate calcium (racemate)
Date: 2012-08-11
Cas#: 26560-38-3 5
Specification:
Price:
Quantity: Kilogram
Term: 365
Note: 5-Methyltetrahydrofolate calcium (racemate) CAS NO.:26560-38-3
Purity: 99%
CAS NO.:26560-38-3
Calcium N5-methyltetrahydrofolate
Molecular Formula: C20H25CaN7O6
Molecular Weight: 499.5338 g/mol
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.