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19091S-112HP-5ms 25m*0.32mm*0.52um 毛細(xì)管色譜柱|美國安捷倫Agilent色譜柱
19091S-433HP-5ms 30m*0.25mm*0.25um 毛細(xì)管色譜柱|美國安捷倫Agilent色譜柱
19091S-333HP-5ms 30m*0.25mm*1.00um 毛細(xì)管色譜柱|美國安捷倫Agilent色譜柱
19091S-231HP-5ms 15m*0.25mm*1.00um 毛細(xì)管色譜柱|美國安捷倫Agilent色譜柱
19091S-431HP-5ms 15m*0.25mm*0.25um 毛細(xì)管色譜柱|美國安捷倫Agilent色譜柱
19091S-331HP-5ms 15m*0.25mm*0.10um 毛細(xì)管色譜柱|美國安捷倫Agilent色譜柱
19091S-105HP-5ms 50m*0.20mm*0.33um 毛細(xì)管色譜柱|美國安捷倫Agilent色譜柱
19091S-102HP-5ms 25m*0.20mm*0.33um 毛細(xì)管色譜柱|美國安捷倫Agilent色譜柱