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
Rod for stand base, ? 12 mm, length 750 mm, without winding, steel zincked
葡萄糖-6-磷酸检测试剂盒
GC 针头 替换 36500490. 5个/包装
不锈钢球形阀
GAS COLLECTION TUBES, 2 ST-STOPCOCKS CZAKO, 350 ML ?:54/SOLID LENGTH:200/OVERALL LENGTH:420MM
Talboys Model 716台钳,带安全链,尼龙带有安全提示信息
气相色谱柱,TG-5MS AMINE 30m x 0.25mm x 0.50μm
氢化奎宁 1,4-(2,3-二氮杂萘)二醚
Rack Insert 54x75mL for water bath
七氟丁酸 99%(沃凯)