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
哈希浊度仪2100AN 硅油
X射线光电子能谱仪能量标度标准物质
Chromosorb P AW-DMCS 80/100mesh
3-[2-(2-氨基乙氧基)乙氧基]-丙酸
VOLUMETRIC PIPETTES, 50 ML,DIN-B, DIN 12690, WITHOUT WAITING TIME, COLOR-CODE-RED, MINIMUM PACK =
偶氮甲碱H
Valve, PE, 2-way, for tubing with inner ? 5 mm
CPF pump head QP.Q2.CKC (Piston Size 9.55mm)
蛇胆汁
过滤装置-500ml容量,MF75TM系列,聚苯乙烯外壳;75mmCN滤膜,孔径0.2um