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 20%Carbowax-20M on Chromosorb WAW 80/100
1%司班-80 on Carbapack B 60/80
填充柱 5%OV-1 on Chromosorb WHP 100/120
填料5%OV-17+1.1%OV-225 on Chromosorb WAW DMCS 80/100
DiatoSorb Diatomaceous Earth Columns
填充柱PEG-20M:KOH:Chromosorb 103 80/100=4:1:100
填料 5%SE-30 on Chromosorb WAW DMCS 60/80
10% FFAP on Chromosorb WHP 80/100
5%peg 6000 on 6201 60-80 2m glass for shimadzu
2% ov-17 on chromorb waw dmcs 80/100 mesh 2m for shimadzu su