超碰日本爆乳中文字幕,麻豆产精品一二三产区区,亚洲人成网站18禁止久久影院,成人H动漫精品一区二区

welocme to visit!
LANGUAGE China English
products
home > products
No image!
Product name: 6-Chloro-1,2,3,4-tetrahydro-1,7-naphthyridine
Cas NO.: 1256787-50-4
Product purity: 0.97
Molecular weight: 168.62
Molecular formula: C8H9ClN2
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
国产在线AAA片一区二区99| 粉嫩虎白女P虎白女在线| 另类内射国产在线| 国产97色在线 | 日韩| 男生J桶进女人P又色又爽又黄| 国产无遮挡无码视频在线观看|