产品名称原始型号描述HP-20M气相色谱柱19091W-102HP-20M气相色谱柱:0.2mm 25m 0.1umHP-20M5 柱架色谱柱19091W-102EHP-20M气相柱5 柱架色谱柱:0.20mm 25m 0.1umHP-20M气相柱箱19091W-102LTMHP-20M气相柱箱,适用柱:0.20mm 25m 0.10umHP-20M气相色谱柱19091W-105HP-20M气相色谱柱:0.2mm 50m 0.1umHP-20M5 柱架色谱柱19091W-105EHP-20M气相柱5 柱架色谱柱:0.20mm 50m 0.1umHP-20M气相色谱柱19091W-012HP-20M气相色谱柱:0.32mm 25m 0.3umHP-20M5 柱架色谱柱19091W-012EHP-20M气相柱5 柱架色谱柱:0.32mm 25m 0.3umHP-20M气相柱箱19091W-012LTMHP-20M气相柱箱,适用柱:0.32mm 25m 0.30umHP-20M气相色谱柱19091W-015HP-20M气相色谱柱:0.32mm 50m 0.3umHP-20M5 柱架色谱柱19091W-015EHP-20M气相柱5 柱架色谱柱:0.32mm 50m 0.3umHP-20M气相色谱柱19095W-121HP-20M气相色谱柱:0.53mm 10m 1.33umHP-20M5 柱架色谱柱19095W-121EHP-20M气相柱5 柱架色谱柱:0.53mm 10m 1.33umHP-20M气相柱箱19095W-121LTMHP-20M气相柱箱,适用柱:0.53mm 10m 1.33umHP-20M气相色谱柱19095W-123HP-20M气相色谱柱:0.53mm 30m 1.33umHP-20M5 柱架色谱柱19095W-123EHP-20M气相柱5 柱架色谱柱:0.53mm 30m 1.33umHP-20M气相柱箱19095W-123LTMHP-20M气相柱箱,适用柱:0.53mm 30m 1.33um