简体中文 |  English
Hotline：+86-28-8324 3029
在线客服 
陈  工点击这里给我发消息

 陈小姐点击这里给我发消息

 投诉建议点击这里给我发消息
Catalogue
Pharmacopeia & governmental standards
Pharmaceutical impurities & secondary standards
Peptides & Amino Acids and Derivatives
Stable Isotope Labeled Standards
Environmental & food stanadards
Phytochemicals
Biological Chemistry
Discount products
Sino Labs
Main Products
 
Products
13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5(10)-en-20-yn-3-one (Levo Norgestrel Impurity)
Cas No.19914-67-1 Brand:TRC 
Molecular Formula:C21H28O2 No.:E918935 
Spec Price(RMB) Stock Memo
5mg Inquiry 3-4周 White Solid
50mg Inquiry 3-4周 White Solid
Copyright(C)2013,Chengdu SinoStandards Bio-Tech Co.,Ltd. All Rights Reserved.Supported by www.hxchem.net