HH-PLOT AL2O3/S/M 氧化鋁毛細(xì)管色譜柱的研制及應(yīng)用

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氧化鋁毛細(xì)管色譜柱的研制及應(yīng)用 測試譜圖：


Development and Application of Alumina Capillary Column
Development and Application of Alumina Capillary Columns

Product name: Alumina capillary column

Stationary phase: AL2O3

Specifications: 30M * 0.32MM * 15um, 30m * 0.53mm * 25um, 50m * 0.32mm * 15um, 50m * 0.53mm * 25um

Model: HH-PLOT AL2O3 / S



Product name: Alumina capillary column

Stationary phase: AL2O3

Specifications: 30M * 0.32MM * 15um, 30m * 0.53mm * 25um, 50m * 0.32mm * 15um, 50m * 0.53mm * 25um

Model: HH-PLOT AL2O3 / M

Other specifications can be customized


Tengzhou Haohan Chromatographic Instrument Technology Service Co., Ltd. uses dynamic coating method to prepare high-efficiency Al2O3 / S PLOT (porous layer open tubular) capillary chromatography columns, and compares the retention performance of low-carbon hydrocarbons on micron, nanoscale and mixed alumina. . The results show that the Al2O3 / S PLOT capillary column developed with mixed nano- and micro-alumina as stationary phase and deactivated with 10% Na2SO4 aqueous solution has better column inertness, selectivity and higher column capacity. C1-C5 low-carbon hydrocarbons have high separation ability, can separate all components at baseline, and help comprehensive utilization of each component; suitable for analysis of high-C4 content liquefied gas and polymer-grade ethylene and propylene The extraction and utilization of olefin isomers and the production of polymer-grade olefins are instructive.

Development and Application of Alumina Capillary Chromatographic Columns