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10%DC-200 on Chromosorb WAW DMCS 80/100
填充柱 5%PEG-20M+5%KOH on Chromosorb PAW DMCS 60/80
填充柱2% OV-17 on Chromosorb WHP 80/100
填充柱 1.5%OV-17+2%QF-1 on Chromosorb WAW 80/100
5% PEGA on Chromosorb WHP 80/100
填充柱Porapak Q 100-120
填充柱 5%FFAP on Chromosorb WAW DMCS 80/100
填充柱 5%Carbowax-20M on Chromosorb WHP 80/100
填充柱10% SE-30 on Chromosorb WAW DMCS 80/100
20%decanedinitrile onchromosorb paw80/100mesh 1/8*0.6m