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填充柱 10%SP-2100 on Chromosorb WAW DMCS 100/120
酒精测试柱
不锈钢柱5%carbowax 20M on chromosorb T 40/60
填料 10% OV-17 on Chromosorb WHP 80/100
填充柱5A分子筛 80-100
10%se-30 chromosorb w hp 100/120 mesh 1/4*6ft
silicone kf-96 chromosorb waw dmcs 60/80
填料5%OV-17+1.1%OV-225 on Chromosorb WAW DMCS 80/100
3% QF-1 on Chromosorb WAW DMCS 80/100
填充柱 10% PEG-20M on Chromosorb WAW DMCS 60/80