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
PTFE-Extension tubing (length 3.6m) 6407-15
BEAKERS 250 ML, TALL FORM, DURAN, WITH GRADUATION AND SPOUT, O.? 60 MM, H. 120 MM
GRADUATED CYLINDERS, LOW SHAPE, PP, TRANSPARENT, CAPACITY: 10 ML
氨基酸脱羧酶对照
4,4'-亚甲基双(2,6-二甲苯酚)
FLUOPHASE PFP 5UM 150X4.6MM COLUMN
CLSR 13-425 LND 聚丙烯 黑色 红色 聚四氟乙烯/硅树脂
均三苄醇
P S Si混合元素标准溶液(ICP用)
1-溴代正辛烷