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
BOTTLES,PE,ROUND,WIDE MOUTH,TRANSOARENT 1000 ML, GL 65, HEIGHT 205 MM, O.D.95 MM
二硫化碳中乙腈溶液标准物质
活性氧化铝(碱性),孔径90A
ASTEC CYCLOBOND I 2000 DMP 5UM 50X4.6MM
三乙烯二胺;1,4-二氮杂二环[2.2.2]辛烷
硅胶,MediumGranular,蓝
AUTOMATIC PIPETTES, WITH 1 L RESERVOIR BOTTLE, 25 ML, WITH FUNCTION-STOP
可调容量分液器,低密度聚乙烯瓶和填充管;聚甲基戊烯计量器,聚丙烯闭合杆和推拉塞;高密度聚乙烯环形标签,500ml容量
TLC plates, 50 x 200 mm, thickness:0,20 mm, glass aluminium sheets SIL G/UV254 Case = 50 pcs.
气相填料 Chromosorb P AW 60/80mesh