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GsBP-Petro 熔融石英毛细管柱
气相色谱柱,TG-SQC30mx0.25mmx0.25μm
Elite-WAXETRPolyethyleneGlycol,Length:50m,InnerDiameter:0.32mm,FilmThickness:1.00μm,TemperatureLimits:30Cto250/260C
气相色谱柱,TG-1MS60mx0.32mmx0.25μm
ENDUROENSGWGC毛细管色谱柱
气相色谱柱,TRACETR-5MS气相柱,15m,0.25mmID,0.1μm液膜厚度
气相色谱柱,TG-WAXMS60mx0.53mmx0.25μm
气相色谱填充柱〖10%UCW982〗
ASTM38C
气相色谱填充柱〖SunpakS〗
Rtx®-1614Columns(fusedsilica)