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4% Carbowax-20M on Carbograph 1DA 80/120
填充柱 5%FFAP on Chromosorb WAW DMCS 60/80
填充柱 20%PEG-20M on Chromosorb PAW DMCS 60/80
GDX-105 60-80MESH 2M SHIMADZU SUS
填料 5% OV-1701 on Chromosorb WHP 80/100
填充柱 20%DC-550 on Chromosorb PAW 100/120
填充柱 GDX-501 60/80
20%DC-550 on Chromosorb PAW DMCS 80/100
32% PEG-1500 on Chromosorb PAW 80/100
填充柱 1% OV-225 on Chromosorb WHP 100/120