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TG-1MS GC Column 15m x 0.32mm x 0.50μm
Elite-WAXETRPolyethyleneGlycol,Length:30m,InnerDiameter:0.32mm,FilmThickness:1.00μm,TemperatureLimits:30Cto250/260C
PerkinElmerElite-Alumina/KClCapillaryColumn,Length:50m,InnerDiameter:0.53mm,TemperatureLimits:upto200C
HP-PAS5农药分析专用柱
气相色谱柱,Retentiongap套装,0.53mm
Rt®-Q-BONDColumns
Elite-MTBE,Length:30m,InnerDiameter:0.45mm,FilmThickness:2.55μm,TemperatureLimits:10Cto250C
气相色谱柱〖CP-Volamine〗
气相色谱柱,保护柱GOLDColumn10mx0.32mm
天然气分析专用柱
HP-INNOWax毛细柱