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
庆大霉素试剂盒
VOLUMETRIC PIPETES, 20 ML, DIN-B, ISO-COLOR-CODE, INTERCHANGEABLE PISTON, WITH RING MARK.
DB-waxetr气相毛细管柱
p-Dodecylbenzenesulfonyl Azide
FUNNELS,CONSTANT ADD.,CYL. GRAD.,W.HEATING+COOLING JACKET, PTFE DOSING VALVE, MARIOTTE TUBE, 250:
PUNYW10793466 Avanafil Impurity 9
1mL,纵向开关阀,配针头
CNWBOND C2-ne SPE 小柱
不锈钢勺子
DM-5 50m x 0.25mm x 1μm