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 Carbosphere 60/80
填料 20%PEG-20M on Chromosorb WAW DMCS 80/100
安捷伦气相色谱填充柱|CarbosieveS
10%PEG20M ON CHROMOSORB WHP 80/100
20%DECANEDINITRILE ONCHROMOSORB PAW 80-100MESH 1/8*30FT SUS
5%DEGS + 2%OV-17 on Chromosorb W AW-DMCS 80-100
填充柱 5%FFAP on Chromosorb WHP 80/100
20%DC-550 on Chromosorb PAW DMCS 80/100
2%SE-54 on chromosorb WHP 68-80mesh 3m*2mm idsus
填充柱 15%DC-550 on Chromosorb WAW 80/100