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
3% OV-101 on Chromosorb WAW DMCS 80/100
填充柱 2% OV-17 on Chromosorb WHP 80/100
6.5%PEG-1500 on Chromosorb WAW DMCS 80/100
填充柱 20%PEG-20M on Chromosorb WHP 80/100
H2分析柱 1M FOR SHIMADZU
填充柱 20% PEG-20M on Chromosorb WAW 60/80
10%j聚乙二醇己二酸酯 ON 401有机担体60-80mesh sus 2m*1/8
填充柱HayeSep C 80-100
填充柱1.5% QF-1 on Chromosorb WAW DMCS 60/80
3% OV-17 on Chromosorb WAW DMCS 80/100