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
金质密封环 5个/包
(S)-(-)-1-苯基丙胺
连接件
3M 425银色铝箔胶带
DM-1701 60m x 0.32mm x 1μm
PUNYW9869574 Dutasteride Impurity 18
FILTERTIPS 5 - 100 UL, NEUTRAL COLOR, EPPENDORF, BIOHITT, NICHIRYO, GILSON, SOCOREX, BRAND, STERIL
猪肉粉基质中环丙沙星质控样
4-硝基-1-萘酚
UR-144 5-Pentanoic acid metabolite