浩瀚PEG-20M毛细管柱60m*0.32mm*0.5um聚乙二醇

名称：毛细管柱
型号：PEG-20M
规格：60m*0.32mm*0.5um
*高温度：240°C
编号：20230508001


在聚乙二醇20M(Carbowax20M)为固定相的毛细管色谱柱上,浩瀚色谱（山东）应用技术开发有限公司建立高纯对二甲苯中烃类杂质的测定方法和C8芳烃中的微量对二乙基苯和对二乙基苯中的微量C8芳烃的测定方法进行分析测试,并从分离度、准确度、重复性等方面考察,均取得了较好的效果,较好地满足了芳烃装置生产分析需求,,载气使用量少等,降低了运行成本。
  Name: Capillary Column

Model: PEG-20M

Specification: 60m * 0.32mm * 0.5um

Maximum temperature: 240 ° C

No.: 20230508001




On a capillary chromatography column with polyethylene glycol 20M (Carbowax20M) as the stationary phase, Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has established a method for determining hydrocarbon impurities in high-purity p-xylene and a method for determining trace amounts of p-diethylbenzene in C8 aromatics and trace amounts of C8 aromatics in p-diethylbenzene. Good results have been achieved in terms of separation, accuracy, repeatability, and other aspects, It effectively meets the production analysis needs of aromatic hydrocarbon units, reduces the use of carrier gas, and reduces operating costs.