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 5%OV-101 on Chromosorb WAW DMCS 60/80
20%甲基硅氧烷 on chromosorb waw dmcs 60-80mesh 1/8*2m for PE
填充柱 10%PEG-400 on Chromosorb WHP 80/100
填充柱 5% Carbowax 20M on Chromosorb WAW DMCS 80/100
Tenax GR 60/80:Carbopack B 60/80 =100mg:100mg吸附管
填充柱 30%DC-200 on Chromosorb PAW 80/100
15%阿匹松-L on Chromosorb WHP 80/100
填充柱 5% OV-1 on Chromosorb WHP 80/100
液化气分析专用填充柱
5%OV-210 on Chromosorb WHP 100/120