PEG 处理去活熔融石英管柱 9220-0100
PEG 处理去活熔融石英管柱去活熔融石英管柱可以作为分析中的保留区带、预柱或样品传输区带等等。使用它们可以将样品中“脏”的或不希望进 入分析柱的物质捕集住,延长分析色谱柱的使用寿命。使用PEG 处理表面。高惰性、中性表面。保护分析色谱柱,以免污染物质进入。订货信息:型号货号规格Deactivated9220-0100PEG Deactivated Tubing, 1m, ID 0.2mm, OD 0.34mmDeactivated9220-0500PEG Deactivated Tubing, 5m, ID 0.2mm, OD 0.34mmDeactivated9220-1000PEG Deactivated Tubing, 10m, ID 0.2mm, OD 0.34mmDeactivated9225-0100PEG Deactivated Tubing, 1m, ID 0.25mm, OD 0.35mmDeactivated9225-0500PEG Deactivated Tubing, 5m, ID 0.25mm, OD 0.35mmDeactivated9225-1000PEG Deactivated Tubing, 10m, ID 0.25mm, OD 0.35mmDeactivated9232-0100PEG Deactivated Tubing, 1m, ID 0.32mm, OD 0.43mmDeactivated9232-0500PEG Deactivated Tubing, 5m, ID 0.32mm, OD 0.43mmDeactivated9232-1000PEG Deactivated Tubing, 10m, ID 0.32mm, OD 0.43mmDeactivated9253-0100PEG Deactivated Tubing, 1m, ID 0.53mm, OD 0.67mmDeactivated9253-0500PEG Deactivated Tubing, 5m, ID 0.53mm, OD 0.67mmDeactivated9253-1000PEG Deactivated Tubing, 10m, ID 0.53mm, OD 0.67mm