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RETENTION GAP KIT TO 0.32 0.1 - 0.32ID
Rtx-5/Rtx-5MS毛细管柱
玻璃填充柱|色谱柱|气相色谱柱
气相色谱柱,TR-FFAP30m,0.25mm0.25u
ASTM15C
MXT®-1金属毛细柱
电力变压器油分析专用柱
Elite-5ms-RX,Length:12m,InnerDiameter:0.20mm,FilmThickness:0.33μm,TemperatureLimits:-60Cto325/350C
气相色谱柱,TG-5SILMS10mx0.1mmx0.1μm
毛细管柱
气相色谱柱,TG-17MS15mx0.32mmx0.50μm