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
Membrane screw cap, PP, blue, GL 32
环己基丙酸烯丙酯
DB-WAX 气相毛细管柱
糊精水合物
10%OV-101 ON CHROMOSORB W HP 60-80目 3M不锈钢柱 FOR 岛津
1,1,3,3-四甲基丁胺
PTFE Temperature Probe, Platinum Resistance, Baffle Probe, Cable 1M,Shaft - ? 8, L 150, 16x12x150, T
气接头
玻璃热脱附管TENAX GR PK10
DURAN ? Vacuum Desiccator DN300 (ready to use version) incl. DURAN ? desiccator base with flat flange, no outlet (247706905), DURAN ? desiccator lid w