50公斤CAS：638-00-6 2,4-Dimethylthiophene 2,4-二甲基噻吩
求购 50公斤CAS：638-00-6 2,4-Dimethylthiophene 2,4-二甲基噻吩要求现货，两天内有效
[email]pharm_sxy@yahoo.com.cn[/email]
[color=red][fbox=Random Bonus]Congratulations to shaoxinyu, who obtained 2 token(s) from the system by posting this thread.[/fbox][/color]
药方
说得不错，有收获，顶一下一民工大便不通去医院作检查，医生检查后给此人开了一个药方，民工到取药处一看是一卷手纸，不解，医生说：以后不要再用水泥袋擦屁股了！
-------------------------
[b]WOrld of warcraft Power Leveling bloom of true love associated with this time of year!
有个小子玩[url=http://www.xowow.com/]WoW Power Leveling[/url],买[url=http://www.wowgoldweb.com/]WoW Power Leveling[/url],卖[url=http://www.powerlevelingweb.com/]WoW Power Leveling[/url],拉朋友也玩[url=http://www.powerleveling-wow.com/]WoW Power Leveling[/url],玩[url=http://www.igsstar.com/]WoW Power Leveling[/url]也真有点名堂！[/b]
页:
[1]