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
3-甲基-7-丙基黄嘌呤
2-氯乙基甲基醚
INSET WITH SINTERED DISC PO, FOR EXTR. LIQUID-LI./L. SOLV. CONE ST 45/40,SOCKET ST 29/32
对甲氧基乙酰苯胺
SiliaFlash 硅胶填料E60
明胶
4,4'-二氟二苯甲酮
BUTYL RUBBER GLOVES
(易制毒三类)硫酸 96%
MICROLITER PIPETTES "WITOPET", TYPE FIX 2000 μl, WITH TIP EJECTOR, CONFORMITY CERTIFIED, BLUE