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 FFAP:H3PO4:Chromosorb WAW DMCS 80/100=3:0.5:100
填充柱 5%DEGS +1%H3PO4 on Chromosorb WAW DMCS 60/80
玻璃填充柱
DiatoSorb Diatomaceous Earth Columns
填充柱 20%PEG-20M on Chromosorb WHP 80/100
填充柱10% SE-30 on Chromosorb WAW DMCS 80/100
10%SE-30 on Chromosorb WHP 80/100
填料20%DNP+10%吐温-80 on Chromosorb WAW 100/120
3% OV-17 on Chromosorb WHP 80/100
填充柱 7%葵二酸 on GDX-103 60/80