如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
考布他汀A4
D807266-25ml 1,3-二氯丙烷,98%
N814681-25ml 2-硝基丙烷,96%
H803040-100g 环己甲酰氯,98%
D806381-500g 1,4-二溴萘,98%
C805303-10kg 己内酰胺,99%
M813609-5g 4-甲氧基苯腈,98%
4'-溴苯并-15-冠5-醚
C804739-100g 邻氯苯甲腈,98%
M847276-250mg 5-(4-甲氧基苯基)吡啶-2-胺双盐酸盐,97%