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
7-氯吲哚
LABORATORY SPATULA, WITH WOODEN SHAFT, LENGTH 300 MM
废液桶
NUCLEOSIL C8 5UM 125X4MM COLUMN
二正辛基亚砜
PTFE管
Prednisone
晕苯
LiChroCART 10-10,LiChrosorb RP-18 10μm定制柱
2,5-二氟苯甲酰氯