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TG-BOND Alumina (Na2SO4), 50m x 0.32mm x 5μm
气相色谱柱,TG-BONDAlumina(Na2SO4Deactivation)30mx0.53mmx10μm
VF-5htUltiMetal金属毛细管柱
气相色谱柱〖CP-SimDistCB〗
气相色谱柱,TG-POLAR105mx0.25mmx0.1μm
Rapid-MSGC/MS色谱柱
气相色谱柱,TG-1701MS30mx0.25mmx0.50μm
气相色谱柱〖CP-PoraPLOTU〗
GSBP-1毛细管柱
气相色谱柱,TRACETR-5MS气相柱,60m,0.25mmID,1μm液膜厚度
Elite-AluminaPLOTphase,Length:30m,InnerDiameter:0.53mm,TemperatureLimits:-60Cto200C