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
魏因勒卜链接剂
硅酮过氧化物 id 7.00mm standard tubing reel of 5m
NOT LONGER AVAILABLE !
Germanium 1,000 mg/L in 1% HNO3, 50 mL ((NH4)2GeF6)
D/E中和琼脂
DISTILLING LINKS, CLAISEN, LIEBIG COND., 2 SOCKETS ST 14/23, FLASK-CONE AND ADAPTER-CONE ST 19/26,
不锈钢填充柱,Carbosieve S-II 100-120mesh
巯基七甘醇单甲醚
250ml三角烧瓶
正己烷中邻苯二甲酸二(2-乙基)己酯(DEHP)溶液标准物质