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
填充柱 Tenax TA 60/80
PORAPAK QS 80-100MESH 1.5M SUS FOR SHIMADZU
填料 1.5% OV-17 On Chromosorb WAW DMCS 80/100
填充柱 Carbosieve S-II 80/100
1.5%DC-11+5%QF-1 on Chromosorb WAW DMCS 80/100
填充柱 Hayesep Q 80/100
10% FFAP on Chromosorb WHP 80/100
填料 5%DEGS+1%H3PO4 on Chromosorb WAW DMCS 60/80
10%se-30 chromosorb w hp 100/120 mesh 1/4*6ft
填充柱FFAP:H3PO4:Chromosorb WAW DMCS 80/100=3:0.5:100