亚洲人妖ts网站,夜夜春亚洲嫩草影院,欧美变态深喉囗交免费,av福利无码亚洲网站,黄色小说下载,恶魔契约书txt下载,小说免费

  Zhenjiang xinhe biotech co.,ltd
  Sell
       About us
       Products
       Buy
       Sell
       Contact us
       Chinese
Sell: Z-Asp-OMe
Date: 2012-11-07
Cas#: 4668-42-2
Specification: 98%
Price:
Quantity: Kilogram
Term: 3
Note: Molecular Formula C13H15NO6
Molecular Weight 281.27
Weight Purity (HPLC) 芒鈥奧?8%
Melting Point about 90 oC (dec.)
Appearance White powder
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.