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
RUBBER RING WITH RIM, OUTER DIA. SIZE TOP 69 MM, O.D. SIZE BOTTOM 60 MM, I.D. S.BOT. 36 MM, HEIGH
STIRRER COMPRESSED AIR RO 3, OVERALL LENGTH: 190 MM 0,3 - 6 BAR
(±)-O-Desmethylvenlafaxine标准品
Titan 2 HPLC 滤器 紫色
对氧磷
NIRS Tablet Transmission Standards
3-乙酰胺基苯硼酸
SCREW-THREAD WITH GLASS PART FOR OSMOSIS APPARATUS, 1 GL 32/18
五氯化钽 (无水)
亚克力容量瓶架子