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
BEAKER, PTFE, HEAVY WALL , WITH SPOUT, 250 ML
砂芯漏斗
CP超级单体传感器天平
Whatman Polydisc AS 无菌针式滤器
PUNYW7882135 Lurasidone Impurity 14
Vision Pharma 4.1
(易制爆)超纯级硝酸,65%,金属元素杂质含量ppb级别 (氧化剂)
C8 5UM 2CM X 4.6MM DISCOVERY HPLC COLUMN
SILTITE FERRULE 0.25 COL 配件
聚乙二醇550