PTE-5 气相毛细管色谱柱 24159
产品特点:PTE-5 气相毛细管色谱柱:A special purpose low bleed column for use with GC-MS systems and was designed for use with US EPA Methods 625, 1625, 8270 semivolatile pollutants, and QTM protocols. Because the Quick Turnaround Method (QTM) version of the PTE-5 column length is only 15 meters, this column is often used for fast analyses.温度限值:*-60°C 至 320°Cmaterial fused silicadescription GC capillary columnBeta value 80df1.00μmapplication(s) gas chromatography (GC): suitableL × I.D. 30m × 0.32mmmatrix active group bonded poly(5% diphenyl/95% dimethylsiloxane) phaseMcReynolds constant 19, 74, 64, 93, 62PTE-5:*聚(5%二苯基/95%二甲基硅氧烷);*弱极性;*超低流失、耐高温,GC/MS 色谱柱;*键合;*温度范围: -60℃~320℃;*可用溶剂冲洗;*应用:通用色谱柱,应用范围广。满足U SEPA 625、1625、8270 和QTM 方法。订货信息:PTE-5 气相毛细管色谱柱内径(mm)长度(m)膜厚(um)订货号 0.32 30 1.00 24159