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TR-5 GC Column 30m x 0.32mm ID, 0.25μm Film
气相色谱柱,TRACETR-V1气相柱,60m,0.25mmID,1.4μm液膜厚度
气相色谱柱,TG-5MS15mx0.32mmx0.25μm
SE-30毛细管色谱柱
气相色谱柱,TG-17MS15mx0.53mmx0.25μm
气相色谱柱〖CP-Sil13CB〗
Frontier气相毛细色谱柱〖UA-DIDP〗
气相色谱柱,TRACETR-5MS气相柱,30m,0.25mmID,0.5μm液膜厚度
气相色谱柱,TG-WAXMSA60mx0.32mmx0.50μm
气相色谱柱,TR-FFAP15m,0.25mm0.25u
气相色谱柱,TG-35MSAMINE15mx0.25mmx1μm