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
COMBI-CONNECTING TUBES, PE, TUBING I.D. 5-7 MM
7-甲氧基吲哚
试管模块支架 30X0.5mL
溴硝醇
Plug Power Supply Unit US 120V/6V DC
干燥器,聚碳酸酯盖,蓝色聚丙烯主体,铝板
DISPOSABLE SCLAPELS, SIZE 11, SINGLE STERILE PACKED 10 PCS. IN BAG, 100 PCS. IN BOX
BDS-HYPERSIL-C8 5UM 250X1MM COLUMN
二水合二氯化锡,99.9%
丙草胺