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
1% DEGS on Chromosorb WAW DMCS 80/100
岛津GC17国产3米玻璃空柱
Agilent5890/6890/7890,1米玻璃空柱用于TCD
5% OV-7 on Chromosorb W HP 60-80mesh
5%peg-6000 on chromorb p aw dmcs 80-100mesh sus shimadzu
5%PEG-6000 ON 6201 60/80MESH 2M SUS
填充柱2% OV-1 on Chromosorb WAW DMCS 80/100
2% OV-1 on Chromosorb GAW DMCS 80/100
15% DC-550 on Chromosorb WAW 60/80
填充柱 10%阿匹松-L on Chromosorb WHP 80/100