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127-0122DB-1ms 20m*0.10mm*0.10um 毛細(xì)管色譜柱|美國(guó)安捷倫Agilent色譜柱
127-0113DB-1ms 10m*0.10mm*0.40um 毛細(xì)管色譜柱|美國(guó)安捷倫Agilent色譜柱
127-0112DB-1ms 10m*0.10mm*0.10um 毛細(xì)管色譜柱|美國(guó)安捷倫Agilent色譜柱
128-0112DB-1ms 12m*0.20mm*0.33um 毛細(xì)管色譜柱|美國(guó)安捷倫Agilent色譜柱
122-0112DB-1ms 15m*0.25mm*0.25um 毛細(xì)管色譜柱|美國(guó)安捷倫Agilent色譜柱
122-0131DB-1ms 30m*0.25mm*0.10um 毛細(xì)管色譜柱|美國(guó)安捷倫Agilent色譜柱
122-0132DB-1ms 30m*0.25mm*0.25um 毛細(xì)管色譜柱|美國(guó)安捷倫Agilent色譜柱
122-0162DB-1ms 60m*0.25mm*0.25um 毛細(xì)管色譜柱|美國(guó)安捷倫Agilent色譜柱
123-0112DB-1ms 15m*0.32mm*0.25um 毛細(xì)管色譜柱|美國(guó)安捷倫Agilent色譜柱
123-0132DB-1ms 30m*0.32mm*0.25um 毛細(xì)管色譜柱|美國(guó)安捷倫Agilent色譜柱
19091S-833HP-1ms 30m*0.25mm*0.10um 毛細(xì)管色譜柱|美國(guó)安捷倫Agilent色譜柱
128-5522DB-5ms 25m*0.20mm*0.33um 毛細(xì)管色譜柱|美國(guó)安捷倫Agilent色譜柱
19091S-612HP-1ms 25m*0.32mm*0.52um 毛細(xì)管色譜柱|美國(guó)安捷倫Agilent色譜柱
19091S-913HP-1ms 30m*0.32mm*0.25um 毛細(xì)管色譜柱|美國(guó)安捷倫Agilent色譜柱
19091S-713HP-1ms 30m*0.32mm*1.00um 毛細(xì)管色譜柱|美國(guó)安捷倫Agilent色譜柱