色8激情欧美成人久久综合电影,夜夜夜夜猛噜噜噜噜噜试看,无码AV片在线观看免费,国产精品久久久久久福利

welocme to visit!
LANGUAGE China English
products
home > products
No image!
Product name: 3-Bromo-5-(prop-1-ynyl)pyridine
Cas NO.: 917772-69-1
Product purity: 0.97
Molecular weight: 196.04394
Molecular formula: C8H6BrN
Packaging available: 1G;5G;10g,25g,100g,500g
Product use: In stock/Wisacheam
Special remarks:
Shanghai Wisacheam Pharmaceutical Technology Co., Ltd.
Specialized heterocyclic small molecule customization
 
COPYRIGHT (C) 2015 Shanghai Wisacheam Pharmaceutical Technology Co., Ltd.


Address: No.19 Liutuan Putuo Road, Chuansha Town, Pudong, Shanghai
Tel:+86-13817485796
Fax:+86(21)20422036
QQ:895624079
Email:tim@wisacheampharm.com
激情欧美成人久久综合| 久久精品人人爽人人爽| 国产精品福利自产拍久久| 国产精品久久久久久久久KTV| 福利 无码 三级 视频| 久久精品国产亚洲7777|