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
5% OV-210 on chromosorb W AW-DMCS 80/100 mesh
安捷伦气相色谱填充柱|PorapakQ
填充柱5%SE-30 on SUPELCORPORT 80/100
填料 10%FFAP+1%H3PO4 on Chromosorb WHP 100/120
填充柱HayeSep DB 60-80
25% ββ‘-氧二丙腈 on Chromosorb PAW 80/100
10% PEG-20M on Chromosorb WAW DMCS 80/100
安捷伦气相色谱填充柱|PorapakN+PorapakR1:1
填充柱 10%DEGS on Chromosorb WHP 60/80
填充柱 10%DEGS on Chromosorb WHP 80/100