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
DISCONNECTOR PE, ? 4-5-6 mm (Nominal)
EcoCART 125-3,LiChrospher 100 NH2 5μm定制柱
100 ML索氏提取器 提取管
镍标准溶液(Ni 100)
3.5%Nacl葡萄糖
3-氨基丙烷磺酸
4-碘-3-硝基甲苯
Rack Insert 54x75mL for water bath
环丙乙炔
BEAKERS 3000 ML, TALL FORM, DURAN, WITH GRADUATION AND SPOUT, O.? 135 MM H. 280 MM