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
head withfritted disc for gas washing bottle 100 ml
(德国KNF) 微型隔膜真空泵
Shaft with ejector spring cpl.Transferpette? electronic 100 - 1000 μl
5种元素,2mg/L,250 ml,溶于2% HNO3
Screw caps, black, with PTFE/white Silikon, Pre-slit Case = 100 pcs.
CRIM TOP VIALS, BORO., W.ROLLED FLANGE 10 ML, 55 X 20 MM, CAP SIZE N-20, WHITE
其他
5-溴氧化吲哚
THREE-WAY CONNECTING TUBES, PP, TUBING I.D. 5-8 MM
GAS DISTRIBUTION TUBES,LATERAL P1, DISC-DIAM. 22 MM