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HP-35毛细柱
气相色谱柱,TG-BONDQ+15mx0.53mmx20μm
Elite-5ms,Length:15m,InnerDiameter:0.25mm,FilmThickness:0.10μm,TemperatureLimits:-60to325/350°C
气相色谱填充柱〖1%KOHonChromosorb103〗
气相色谱柱,TG-1MS15mx0.53mmx1.50μm
ASTM58C
气相色谱柱〖Stabilwax-DA〗
ZB-1ms
气相色谱柱,TRACETR-5MS气相柱,30m,0.32mmID,0.5μm液膜厚度
气相色谱柱,TG-1301MS60mx0.25mmx1.40μm